Cutting-Edge TEC

Perplexity Eyes Post-Training with Moonlit's Kimi K2 Model for AI Enhancement
Moonlit AI, a Beijing-based AI research firm, has unveiled its trillion-parameter Kimi K2 model, a MoE (Mixture-of-Experts) architecture with 1T total parameters and 32B activated parameters. The model demonstrates exceptional capabilities in code generation and general-purpose Agent tasks, marking a significant advancement in open-source AI technology. This development has drawn attention from U.S. AI startup Perplexity, whose CEO has hinted at potential post-training on K2 to boost product performance.
Sci-Tech News
1 minute read
Musk Debuts Grok 4 as 'PhD-Level' AI, Achieves 44.4% on Humanity's Last Exam, Perfect AIME Score
lon Musk's xAI unveiled Grok 4 on July 9, positioning it as the "world's strongest AI" with PhD-level reasoning capabilities and multimodal advancements. The fourth major iteration of xAI's foundational model introduces five new voice modes, cuts response latency by half, and integrates real-time image/video processing, enabling culturally sensitive content analysis for social media platforms like X
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2 minute read
Scientists Discover Potentially the Oldest Rocks on Earth in Canada
Scientists have identified what could be the world's oldest rocks in the Nuvvuagittuq greenstone belt along the coast of Hudson Bay in northeastern Canada. These rocks are at least 4.16 billion years old, about 160 million years earlier than the previously recognized oldest rocks, and are the only known surviving fragments of the Earth's Hadean - eon crust, providing a precious window into the early evolution of the Earth.
Sci-Tech News
1 minute read
Robots and Automation Systems: A Ubiquitous Presence by 2045
By 2045, robots and automation systems will permeate every corner of Earth. Self-driving vehicles will make transportation safer and more efficient, potentially injecting new vitality into the sharing economy. Robots will handle numerous daily tasks, from caring for the elderly and grocery shopping to industrial roles like crop harvesting and public facility maintenance.
Sci-Tech News
1 minute read
Medical Breakthroughs to Transform Healthcare Over Next 30 Years
Over the next three decades, scientific and technological advancements will revolutionize medicine. Genomics will enable truly personalized drugs, allowing treatments tailored to individual genetic profiles to tackle cancer, cardiopulmonary diseases, Alzheimer's, and other currently intractable illnesses.
Sci-Tech News
1 minute read
Mixed Reality: Merging VR and AR to Reshape Tech Landscape
Virtual Reality (VR) and Augmented Reality (AR) technologies have sparked immense enthusiasm in the consumer electronics market, with tech giants rushing to enter the space. After acquiring Oculus VR in 2014, Facebook is set to launch its first VR headset this year, while Samsung, Sony, and HTC also plan to roll out their VR products. The influx of capital signals that VR is poised to become the next mainstream entertainment technology.
Sci-Tech News
1 minute read
Combating Global Climate Change: Challenges and Tech-Driven Responses
Current data projects Earth’s surface temperature will rise by 1.4 to 3 degrees Celsius by 2050. Even with extreme greenhouse gas emission cuts, climatic inertia will drive warming, triggering dire consequences: coastal city risks from rising seas, famine due to crop yield declines, water scarcity for millions from droughts, and billions in flood damages.
Sci-Tech News
1 minute read
Space Technology: A New Era of Exploration and Challenges
The space industry is entering a phase of growth unparalleled since the 1960s. Emerging technologies—including robotics, advanced propulsion systems, lightweight materials, additive manufacturing, and component miniaturization—are driving down the cost of sending humans and cargo into space, unlocking new opportunities for space exploration.
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1 minute read
FATF and BIS Highlight Systemic Risks of Stablecoins to Global Financial Stability
On June 24, the Financial Action Task Force (FATF) warned that stablecoins have become a preferred tool for illegal activities such as money laundering and terrorist financing. Their anonymity and borderless transaction features facilitate illicit use, while lagging global regulation and conflicting jurisdictions have amplified fraud risks. FATF emphasized that regulatory failures in a single jurisdiction could trigger global ripple effects.
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1 minute read
Hong Kong Unveils Ambitious Digital Asset Policy 2.0 to Lead Global Race
Hong Kong has launched its Digital Asset Policy Statement 2.0, marking a pivotal upgrade from its 2022 predecessor to solidify its position as a global leader in digital assets. The June 27 announcement emphasizes stablecoin regulation and asset tokenization as core priorities, aligning with the U.S. Senate’s recent passage of the Genius Act to regulate stablecoins, signaling intensified global competition in this burgeoning sector.
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2 minute read
Trump Administration Moves to Speed Up Offshore Critical Minerals Exploration
The Trump administration announced on June 25 that it will accelerate exploration and development of offshore critical minerals, foreign media reported.
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WEF Unveils Top 10 Emerging Technologies of 2025 at Summer Davos
At the 16th Summer Davos Forum on June 25, the World Economic Forum (WEF) officially released its 2025 list of Top 10 Emerging Technologies. The selected technologies include collaborative sensing, generative watermarking, green nitrogen fixation, nanozymes, engineered living therapies, GLP-1 drugs for neurodegenerative diseases, autonomous biochemical sensing, structural battery composites, osmotic energy generation systems, and advanced nuclear energy technologies.
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1 minute read
Anthropic Data Shows Minimal Demand for AI Emotional Support via Claude
Anthropic’s latest report reveals only 2.9% of users turn to its AI model Claude for emotional companionship, with conversations involving companionship or role-playing accounting for less than 0.5%. This contrasts sharply with perceptions of surging demand for AI companionship.
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1 minute read
US Considers Ending Semiconductor Exemptions for China Factories
The U.S. Department of Commerce’s Bureau of Industry and Security (BIS) is planning to revoke "blanket exemptions" that allow TSMC, Samsung Electronics, and SK Hynix to use American technology in their Chinese mainland facilities without prior approval, The Wall Street Journal reported on June 20. If implemented, the move would force these companies to apply for individual licenses for U.S.-made semiconductor equipment shipments to China, with approval processes potentially dragging on for months and disrupting production upgrades and capacity expansion .
Sci-Tech News
2 minute read