Researchers have developed graphene supercapacitors that store as much energy as lead-acid batteries while charging nearly instantly. The breakthrough could replace traditional batteries in many applications where both high energy and fast power delivery are essential.
Business leaders are feeling more optimistic about the global economy despite what one former Fed official calls “frog-boiling” conditions. The focus has shifted from tariff disruptions to AI transformation, with most CEOs expecting significant impacts.
SoftBank Group shares dropped sharply after revealing it sold its entire Nvidia stake for $5.8bn. The move is part of a massive shift toward funding artificial intelligence investments, particularly OpenAI. Analysts warn this represents a risky pivot from proven winners to uncertain AI ventures.
Microsoft has updated its classic Sysinternals ZoomIt tool with GIF recording capabilities alongside existing MP4 support. The feature requires manual switching in settings each time you want to change formats. PowerToys users are waiting for Microsoft to bring the same functionality to their built-
The tablet market’s 18-month growth streak ended in Q3 2025 with shipments dropping 4.4% year-over-year to 38 million units. While Apple and Lenovo posted gains, smaller manufacturers saw their combined shipments plummet from 11.2 million to 8.3 million units.
Kraken’s co-CEO Arjun Sethi compares UK crypto warnings to cigarette box labels and says complex rules prevent British users from accessing three-quarters of available crypto products. The Financial Conduct Authority defends its approach as necessary consumer protection.
Researchers have developed measurement protection quantum key distribution that works in moving environments. This eliminates the need for constant recalibration when channel conditions change, making satellite quantum communication finally practical.
China’s cybersecurity agency alleges the US stole 127,272 bitcoin in 2020 from a mining operator. The bizarre claim ignores the wallet owner’s indictment for running forced labor scam compounds in Cambodia.
An educator with over 15 years of teaching experience realized during pandemic homeschooling how broken our education models truly are. The systems we use filter out anyone who doesn’t conform to a single learning style, meaning organizations often hire for conformity rather than talent.
UK authorities have jailed Chinese “cryptoqueen” Zhimin Qian for nearly 12 years after seizing 61,000 Bitcoin worth $6.6 billion. The businesswoman ran a pyramid scheme that defrauded over 128,000 people between 2014 and 2017, then lived an extravagant lifestyle across Europe.
