https://www.frontiernews.ai/news

Browse all AI and tech news articles across artificial intelligence, machine learning, startups, robotics, and emerging technology topics

AI news, tech articles, technology topics, tech news 2026-07-30 1.0 https://www.frontiernews.ai/news/about

Learn about FrontierNews.ai, how we gather tech and AI news from multiple credible sources, our methodology, and editorial process

about, methodology, AI tech news, editorial process, tech sources 2026-07-30 0.8 https://www.frontiernews.ai/news/topic/agents

Daily agents news and research from trusted tech and AI sources

agents, agents news, agents research, AI agents 2026-07-30 0.9

250

https://www.frontiernews.ai/news/topic/ai-climate

Daily ai & climate news and research from trusted tech and AI sources

ai & climate, ai climate, ai & climate news, ai & climate research, AI ai & climate 2026-07-30 0.9

https://www.frontiernews.ai/news/topic/ai-energy

Daily ai & energy news and research from trusted tech and AI sources

ai & energy, ai energy, ai & energy news, ai & energy research, AI ai & energy 2026-07-30 0.9

167

https://www.frontiernews.ai/news/topic/ai-geopolitics

Daily ai geopolitics news and research from trusted tech and AI sources

ai geopolitics, ai geopolitics news, ai geopolitics research, AI ai geopolitics 2026-07-30 0.9

177

https://www.frontiernews.ai/news/topic/ai-safety-alignment

Daily ai safety & alignment news and research from trusted tech and AI sources

ai safety & alignment, ai safety alignment, ai safety & alignment news, ai safety & alignment research, AI ai safety & alignment 2026-07-30 0.9

185

https://www.frontiernews.ai/news/topic/ai-science

Daily ai & science news and research from trusted tech and AI sources

ai & science, ai science, ai & science news, ai & science research, AI ai & science 2026-07-30 0.9

185

https://www.frontiernews.ai/news/topic/ai-tools

Daily ai tools & platforms news and research from trusted tech and AI sources

ai tools & platforms, ai tools, ai tools & platforms news, ai tools & platforms research, AI ai tools & platforms 2026-07-30 0.9

https://www.frontiernews.ai/news/topic/autonomous-vehicles

Daily autonomous vehicles news and research from trusted tech and AI sources

autonomous vehicles, autonomous vehicles news, autonomous vehicles research, AI autonomous vehicles 2026-07-30 0.9

237

https://www.frontiernews.ai/news/topic/business

Daily business news and research from trusted tech and AI sources

business, business news, business research, AI business 2026-07-30 0.9

https://www.frontiernews.ai/news/topic/coding

Daily coding news and research from trusted tech and AI sources

coding, coding news, coding research, AI coding 2026-07-30 0.9

276

https://www.frontiernews.ai/news/topic/computer-vision

Daily computer vision news and research from trusted tech and AI sources

computer vision, computer vision news, computer vision research, AI computer vision 2026-07-30 0.9

https://www.frontiernews.ai/news/topic/cybersecurity

Daily cybersecurity news and research from trusted tech and AI sources

cybersecurity, cybersecurity news, cybersecurity research, AI cybersecurity 2026-07-30 0.9

https://www.frontiernews.ai/news/topic/defense-military-ai

Daily defense & military ai news and research from trusted tech and AI sources

defense & military ai, defense military ai, defense & military ai news, defense & military ai research, AI defense & military ai 2026-07-30 0.9

https://www.frontiernews.ai/news/topic/edge-ai

Daily edge ai news and research from trusted tech and AI sources

edge ai, edge ai news, edge ai research, AI edge ai 2026-07-30 0.9

122

https://www.frontiernews.ai/news/topic/education

Daily education news and research from trusted tech and AI sources

education, education news, education research, AI education 2026-07-30 0.9

https://www.frontiernews.ai/news/topic/ethics

Daily ethics news and research from trusted tech and AI sources

ethics, ethics news, ethics research, AI ethics 2026-07-30 0.9

https://www.frontiernews.ai/news/topic/finance

Daily finance news and research from trusted tech and AI sources

finance, finance news, finance research, AI finance 2026-07-30 0.9

https://www.frontiernews.ai/news/topic/futurism

Daily futurism news and research from trusted tech and AI sources

futurism, futurism news, futurism research, AI futurism 2026-07-30 0.9

https://www.frontiernews.ai/news/topic/hardware

Daily hardware news and research from trusted tech and AI sources

hardware, hardware news, hardware research, AI hardware 2026-07-30 0.9

415

https://www.frontiernews.ai/news/topic/healthcare

Daily healthcare news and research from trusted tech and AI sources

healthcare, healthcare news, healthcare research, AI healthcare 2026-07-30 0.9

https://www.frontiernews.ai/news/topic/large-language-models

Daily large language models news and research from trusted tech and AI sources

large language models, large language models news, large language models research, AI large language models 2026-07-30 0.9

1631

https://www.frontiernews.ai/news/topic/multimodal-ai

Daily multimodal ai news and research from trusted tech and AI sources

multimodal ai, multimodal ai news, multimodal ai research, AI multimodal ai 2026-07-30 0.9

134

https://www.frontiernews.ai/news/topic/natural-language-processing

Daily natural language processing news and research from trusted tech and AI sources

natural language processing, natural language processing news, natural language processing research, AI natural language processing 2026-07-30 0.9

https://www.frontiernews.ai/news/topic/notable-people

Daily notable people news and research from trusted tech and AI sources

notable people, notable people news, notable people research, AI notable people 2026-07-30 0.9

763

https://www.frontiernews.ai/news/topic/open-source

Daily open source news and research from trusted tech and AI sources

open source, open source news, open source research, AI open source 2026-07-30 0.9

129

https://www.frontiernews.ai/news/topic/quantum-computing-ai

Daily quantum computing & ai news and research from trusted tech and AI sources

quantum computing & ai, quantum computing ai, quantum computing & ai news, quantum computing & ai research, AI quantum computing & ai 2026-07-30 0.9

https://www.frontiernews.ai/news/topic/reasoning-models

Daily reasoning models news and research from trusted tech and AI sources

reasoning models, reasoning models news, reasoning models research, AI reasoning models 2026-07-30 0.9

145

https://www.frontiernews.ai/news/topic/regulation

Daily regulation news and research from trusted tech and AI sources

regulation, regulation news, regulation research, AI regulation 2026-07-30 0.9

https://www.frontiernews.ai/news/topic/research

Daily research news and research from trusted tech and AI sources

research, research news, research research, AI research 2026-07-30 0.9

https://www.frontiernews.ai/news/topic/robotics

Daily robotics news and research from trusted tech and AI sources

robotics, robotics news, robotics research, AI robotics 2026-07-30 0.9

204

https://www.frontiernews.ai/news/topic/space-aerospace

Daily space & aerospace news and research from trusted tech and AI sources

space & aerospace, space aerospace, space & aerospace news, space & aerospace research, AI space & aerospace 2026-07-30 0.9

107

https://www.frontiernews.ai/news/topic/startups

Daily startups news and research from trusted tech and AI sources

startups, startups news, startups research, AI startups 2026-07-30 0.9

121

https://www.frontiernews.ai/news/topic/video-image-ai

Daily video & image ai news and research from trusted tech and AI sources

video & image ai, video image ai, video & image ai news, video & image ai research, AI video & image ai 2026-07-30 0.9

205

https://www.frontiernews.ai/news/topic/voice-audio-ai

Daily voice & audio ai news and research from trusted tech and AI sources

voice & audio ai, voice audio ai, voice & audio ai news, voice & audio ai research, AI voice & audio ai 2026-07-30 0.9

171

https://www.frontiernews.ai/news/article/why-ai-search-engines-keep-recommending-your-compe-7f3a7711

AI search engines like Perplexity recommend competitors because most stores optimize for Google rankings, not citations; AI-referred visitors convert 2-3x.

AI news, large language models, large language models news, large language models research, AI large language models 2026-07-30 0.7 https://www.frontiernews.ai/news/article/sam-altman-joins-tech-leaders-warning-congress-abo-96ceda73

Sam Altman and AI leaders are urging Congress to mandate synthetic DNA screening, warning AI could soon help bad actors build biological weapons.

AI news, notable people, notable people news, notable people research, AI notable people 2026-07-30 0.7 https://www.frontiernews.ai/news/article/why-moonshots-kimi-k2-is-flooding-the-market-with-dea24d37

Moonshot's Kimi K2 is listed by nearly two dozen providers on OpenRouter, turning AI inference into a commodity market where price is the only.

AI news, large language models, large language models news, large language models research, AI large language models 2026-07-30 0.7 https://www.frontiernews.ai/news/article/metas-quiet-pivot-how-zuckerberg-is-turning-36-bil-c0dc6364

Meta is transforming into an AI company, using 3.6 billion daily users to refine agents, ads, and tools that rival OpenAI and Google.

AI news, notable people, notable people news, notable people research, AI notable people 2026-07-30 0.7 https://www.frontiernews.ai/news/article/enterprise-voice-ai-is-about-to-replace-your-compa-f68b8cd5

DXC Technology is embedding ElevenLabs voice AI into enterprise operations, replacing legacy phone trees with conversational agents that cut support costs.

AI news, voice & audio ai, voice audio ai, voice & audio ai news, voice & audio ai research, AI voice & audio ai 2026-07-30 0.7 https://www.frontiernews.ai/news/article/smart-cooling-fans-and-ai-energy-tracking-how-data-576596df

Smart cooling fans and AI energy tools are helping data centers meet EU ErP 2026 rules, with enterprise AI sustainability programs unlocking up to $10.

AI news, ai & energy, ai energy, ai & energy news, ai & energy research, AI ai & energy 2026-07-30 0.7 https://www.frontiernews.ai/news/article/the-ai-healthcare-skills-gap-why-universities-are-386aa767

Universities are racing to close the AI healthcare skills gap by launching bioinformatics programs that blend computer science with biology for.

AI news, healthcare, healthcare news, healthcare research, AI healthcare 2026-07-30 0.7 https://www.frontiernews.ai/news/article/ai-surveillance-is-growing-18-yearly-but-heres-wha-6f2c4372

AI surveillance is growing 18% yearly, hitting $10.88 billion by 2032, driven by edge AI cameras, smart cities, and a shift to real-time threat detection.

AI news, multimodal ai, multimodal ai news, multimodal ai research, AI multimodal ai 2026-07-30 0.7 https://www.frontiernews.ai/news/article/the-ai-answer-engine-is-reshaping-how-brands-get-f-b77bc2c4

AI answer engines like Perplexity are cutting publisher traffic by up to 85%, forcing brands to adopt AEO and GEO strategies to stay visible.

AI news, large language models, large language models news, large language models research, AI large language models 2026-07-30 0.7 https://www.frontiernews.ai/news/article/openais-hardware-bet-why-a-family-of-devices-could-5d4758ef

OpenAI plans a "family of devices" with Jony Ive to run AI natively, betting voice will replace typing for most computing tasks.

AI news, large language models, large language models news, large language models research, AI large language models 2026-07-30 0.7 https://www.frontiernews.ai/news/article/samsung-galaxy-z-fold-8-touts-ai-features-but-deta-9ebb6939

Samsung's $1,899.99 Galaxy Z Fold 8 touts AI software but leaves key details unspecified, while rivals like the Razr Fold boast a brighter 6,200-nit.

AI news, large language models, large language models news, large language models research, AI large language models 2026-07-30 0.7 https://www.frontiernews.ai/news/article/satya-nadellas-bold-pivot-how-microsoft-is-quietly-114fff8b

Satya Nadella wants enterprises to ditch OpenAI and Anthropic lock-in as Microsoft posts $90B in revenue and Azure surpasses $100B for the first time.

AI news, notable people, notable people news, notable people research, AI notable people 2026-07-30 0.7 https://www.frontiernews.ai/news/article/claude-sonnet-5s-hidden-cost-why-your-ai-bill-just-c0e8d258

Claude Sonnet 5 costs 90% more per task than its predecessor, thanks to a new tokenizer that generates 30% more billable tokens from identical prompts.

AI news, large language models, large language models news, large language models research, AI large language models 2026-07-30 0.7 https://www.frontiernews.ai/news/article/waymo-adds-googles-gemini-ai-to-robotaxis-mirrorin-50ec8348

Waymo has added Google's Gemini AI to its Ojai robotaxis, letting passengers control cabin settings via voice, mirroring Tesla's Grok strategy.

AI news, autonomous vehicles, autonomous vehicles news, autonomous vehicles research, AI autonomous vehicles 2026-07-30 0.7 https://www.frontiernews.ai/news/article/after-20-years-scientists-finally-prove-a-quantum-b0da6fd3

Physicists confirmed a 20-year-old quantum entanglement theory, using a "quantum bath" to autonomously sync distant qubits and scale quantum computing.

AI news, quantum computing & ai, quantum computing ai, quantum computing & ai news, quantum computing & ai research, AI quantum computing & ai 2026-07-30 0.7 https://www.frontiernews.ai/news/article/storage-speed-is-now-the-hidden-bottleneck-for-on-57ed6dd9

Storage speed, not processing power, is now the hidden bottleneck for on-device AI, driving new UFS 5.0 flash memory and local inference tools to close.

AI news, edge ai, edge ai news, edge ai research, AI edge ai 2026-07-30 0.7 https://www.frontiernews.ai/news/article/the-hard-ceiling-on-ai-reasoning-when-more-thinkin-886d427a

More thinking can hurt AI reasoning models: past a task-specific threshold, extra inference compute stops helping and can flip correct answers wrong.

AI news, reasoning models, reasoning models news, reasoning models research, AI reasoning models 2026-07-30 0.7 https://www.frontiernews.ai/news/article/physics-ais-hidden-problem-why-brilliant-lab-resul-d7e6f637

Physics AI models can ace every benchmark yet collapse in deployment by learning mesh shortcuts instead of real physics, Luminary's new SMART architecture.

AI news, research, research news, research research, AI research 2026-07-30 0.7 https://www.frontiernews.ai/news/article/the-ai-research-gap-why-schools-are-scaling-tools-f4073896

Only 1 in 5 edtech products have evidence they work, yet AI tools are flooding classrooms faster than research can validate them.

AI news, education, education news, education research, AI education 2026-07-30 0.7 https://www.frontiernews.ai/news/article/kling-ai-raises-28-billion-at-18-billion-valuation-5b785905

Kling AI raised $2.8 billion at an $18 billion valuation, backed by Alibaba and Tencent, after posting 300 percent revenue growth in early 2026.

AI news, video & image ai, video image ai, video & image ai news, video & image ai research, AI video & image ai 2026-07-30 0.7 https://www.frontiernews.ai/news/article/congress-demands-documentation-from-spacexais-memp-911d3335

Congress demands SpaceXAI documentation by August 11 on its 60 gas turbines and emissions, while new Grok 4.5 trades a doubled hallucination rate for a.

AI news, large language models, large language models news, large language models research, AI large language models 2026-07-30 0.7 https://www.frontiernews.ai/news/article/over-1100-ai-researchers-including-anthropics-dari-3ac15fdd

Over 1,100 AI researchers, including Anthropic's Dario Amodei, are urging the U.S. government to slow AI development before automation spirals out of.

AI news, large language models, large language models news, large language models research, AI large language models 2026-07-30 0.7 https://www.frontiernews.ai/news/article/google-deepmind-shuts-down-alphafold-team-betting-7f89de81

Google DeepMind dissolved the Nobel Prize-winning AlphaFold team, redirecting researchers to Gemini as it bets on general-purpose AI over specialized.

AI news, ai & science, ai science, ai & science news, ai & science research, AI ai & science 2026-07-30 0.7 https://www.frontiernews.ai/news/article/how-silicon-valley-rewrote-the-pentagons-playbook-5b9cf1c6

Defense AI investment nearly doubled to $49 billion as Silicon Valley rewrote Pentagon procurement, raising urgent questions about conflicts of interest.

AI news, defense & military ai, defense military ai, defense & military ai news, defense & military ai research, AI defense & military ai 2026-07-30 0.7 https://www.frontiernews.ai/news/article/the-invisible-bottleneck-why-data-centers-are-ditc-cb5e6db7

GlobalFoundries secured a $300M federal award to replace copper wiring with silicon photonics in data centers, promising a 5x energy efficiency gain for.

AI news, ai & energy, ai energy, ai & energy news, ai & energy research, AI ai & energy 2026-07-30 0.7 https://www.frontiernews.ai/news/article/agility-robotics-goes-public-why-this-warehouse-ro-394d30a1

Agility Robotics is going public via SPAC merger, creating the first pure-play humanoid robotics stock with $300 million in orders already secured.

AI news, robotics, robotics news, robotics research, AI robotics 2026-07-30 0.7 https://www.frontiernews.ai/news/article/artists-are-winning-ai-copyright-cases-but-the-rea-baf7e0ec

Artists are winning AI copyright cases as lawsuits against Google, Meta, and Anthropic surge fourfold, but courts have yet to set binding rules for the.

AI news, regulation, regulation news, regulation research, AI regulation 2026-07-30 0.7 https://www.frontiernews.ai/news/article/teslas-robot-bet-is-straining-its-car-business-her-91acc59c

Tesla posted record $28B revenue but operating margins crashed to 1.4% as robotics and AI bets push free cash flow deeply negative.

AI news, notable people, notable people news, notable people research, AI notable people 2026-07-30 0.7 https://www.frontiernews.ai/news/article/openai-gives-100000-scientists-free-access-to-gpt-4cc5db81

OpenAI is giving 100,000 scientists free GPT-5.6 Sol Pro access, worth $200 a month, but benchmarks reveal the model still fails 70% of complex biology.

AI news, large language models, large language models news, large language models research, AI large language models 2026-07-29 0.7 https://www.frontiernews.ai/news/article/grok-voice-think-fast-20-44-faster-response-times-832718af

Grok Voice Think Fast 2.0 cuts response times 44% and delivers 10x better accuracy in noise, but developers must act before August 5 or auto-migrate.

AI news, notable people, notable people news, notable people research, AI notable people 2026-07-29 0.7 https://www.frontiernews.ai/news/article/elon-musks-300-billion-fortune-how-tesla-spacex-an-2f097f45

Elon Musk's $300 billion fortune, built through Tesla, SpaceX, and xAI, can swing by tens of billions in a single trading day.

AI news, notable people, notable people news, notable people research, AI notable people 2026-07-29 0.7 https://www.frontiernews.ai/news/article/jensen-huang-joins-washington-ai-push-as-trumps-au-d5a878c4

Nvidia CEO Jensen Huang is on Capitol Hill pushing open AI models as Trump's August 1 deadline for new AI regulations draws near.

AI news, notable people, notable people news, notable people research, AI notable people 2026-07-29 0.7 https://www.frontiernews.ai/news/article/the-ai-training-crisis-why-55-of-workers-use-ai-bu-59eabe4f

Only 33% of workers get employer AI training despite 55% using AI weekly, exposing a workforce development gap that's costing organizations real.

AI news, business, business news, business research, AI business 2026-07-29 0.7 https://www.frontiernews.ai/news/article/the-open-model-paradox-why-free-ai-weights-dont-gu-1fb64eb9

Open AI model weights don't guarantee enterprise access; Together AI and Fireworks AI fill the cloud gap left by AWS, Azure, and Google on Kimi K3.

AI news, ai tools & platforms, ai tools, ai tools & platforms news, ai tools & platforms research, AI ai tools & platforms 2026-07-29 0.7 https://www.frontiernews.ai/news/article/why-ai-ethics-training-is-becoming-as-essential-as-26e7eea1

AI ethics training is now a core workplace skill, as unmonitored models create legal, financial, and reputational risks that no compliance policy alone.

AI news, ethics, ethics news, ethics research, AI ethics 2026-07-29 0.7 https://www.frontiernews.ai/news/article/bmw-hands-its-car-brain-to-qualcomm-cutting-8000-j-72c73f6b

BMW is cutting 8,000 jobs while handing Qualcomm a 10-year deal to power its car computing, signaling a seismic shift in how automakers build vehicles.

AI news, autonomous vehicles, autonomous vehicles news, autonomous vehicles research, AI autonomous vehicles 2026-07-29 0.7 https://www.frontiernews.ai/news/article/tech-giants-are-rewriting-nuclear-powers-playbook-d2cc1a5f

Tech giants are funding nuclear power plants directly, bypassing utilities to meet AI data center demand and reshaping how the grid gets built.

AI news, hardware, hardware news, hardware research, AI hardware 2026-07-29 0.7 https://www.frontiernews.ai/news/article/teslas-summer-update-reveals-a-stark-hardware-divi-f2c35d36

Tesla's 2026.26 update brings Grok voice control to AMD-equipped Teslas, but older Intel Atom models are permanently locked out due to hardware limits.

AI news, autonomous vehicles, autonomous vehicles news, autonomous vehicles research, AI autonomous vehicles 2026-07-29 0.7 https://www.frontiernews.ai/news/article/waymos-freeway-comeback-why-the-robotaxi-giant-pau-a43d2869

Waymo is restoring freeway robotaxi service after a recall tied to 13 construction zone incidents, rolling out first in Phoenix before expanding to LA and.

AI news, autonomous vehicles, autonomous vehicles news, autonomous vehicles research, AI autonomous vehicles 2026-07-29 0.7 https://www.frontiernews.ai/news/article/chinese-open-weight-ai-models-are-reshaping-enterp-8d0847e4

Chinese open-weight AI models now handle 46% of enterprise AI traffic, but most security teams can't see what's running or what data it touches.

AI news, large language models, large language models news, large language models research, AI large language models 2026-07-29 0.7 https://www.frontiernews.ai/news/article/why-ai-data-centers-are-now-designed-around-commun-2d1faf52

AI data centers now face a trust gap as big as their power gap, forcing developers to treat community concerns as design requirements from day one.

AI news, hardware, hardware news, hardware research, AI hardware 2026-07-29 0.7 https://www.frontiernews.ai/news/article/elon-musks-grok-challenges-minnesotas-first-in-the-60cbc207

xAI is suing Minnesota over its first-in-the-nation AI nudification ban, with Grok facing fines up to $500,000 per violation if the law stands.

AI news, large language models, large language models news, large language models research, AI large language models 2026-07-29 0.7 https://www.frontiernews.ai/news/article/metas-c13-billion-canadian-data-center-reveals-how-534c176b

Meta is building a dedicated 932 MW gas plant beside its C$13 billion Alberta data center, revealing how AI hyperscalers plan to bypass grid constraints.

AI news, hardware, hardware news, hardware research, AI hardware 2026-07-29 0.7 https://www.frontiernews.ai/news/article/the-grid-just-got-the-power-to-shut-down-your-ai-d-17d4efd0

PJM can now shut down AI data centers mid-operation to prevent blackouts, making power, not chips, the binding limit on AI scaling.

AI news, hardware, hardware news, hardware research, AI hardware 2026-07-29 0.7 https://www.frontiernews.ai/news/article/why-qualcomms-neural-processing-units-are-reshapin-82015e5d

Qualcomm's neural processing units are reshaping edge AI, with the company targeting $40 billion in non-handset revenue by 2029 across autos, IoT, and PCs.

AI news, edge ai, edge ai news, edge ai research, AI edge ai 2026-07-29 0.7 https://www.frontiernews.ai/news/article/why-ai-tools-that-turn-you-into-memes-keep-failing-e8c0ba89

AI meme tools like Google's Me Meme and OpenAI's Sora keep failing due to privacy backlash and low retention, revealing a pattern of costly shutdowns.

AI news, video & image ai, video image ai, video & image ai news, video & image ai research, AI video & image ai 2026-07-29 0.7 https://www.frontiernews.ai/news/article/silicon-valleys-open-revolt-against-chinese-ai-ban-a17916d0

Silicon Valley is revolting against Chinese AI export controls as Kimi K3 surged 387% in US downloads, forcing Washington to rethink its strategy.

AI news, ai geopolitics, ai geopolitics news, ai geopolitics research, AI ai geopolitics 2026-07-29 0.7 https://www.frontiernews.ai/news/article/ai-video-generation-market-hits-946-million-in-202-6c3192e8

AI video generation hits $946 million in 2026, but platform integration, not model quality, now decides which tools win.

AI news, video & image ai, video image ai, video & image ai news, video & image ai research, AI video & image ai 2026-07-29 0.7 https://www.frontiernews.ai/news/article/why-archer-aviations-126-million-airport-bet-hinge-d055c154

Archer Aviation's $126 million airport bet on electric air taxis for the 2028 Olympics hinges on solving a mundane but critical problem: charging.

AI news, space & aerospace, space aerospace, space & aerospace news, space & aerospace research, AI space & aerospace 2026-07-29 0.7 https://www.frontiernews.ai/news/article/louisiana-bets-big-on-nuclear-power-to-feed-ais-hu-4af7d2d5

Louisiana made the shortlist for a $50 billion federal nuclear campus that could create 25,000 jobs and power the AI data center boom.

AI news, hardware, hardware news, hardware research, AI hardware 2026-07-29 0.7