2025-02-22
It’s not every day that we get to see a glimpse of what a mysterious space plane is up to in orbit. This week, the US Space Force shared a picture it says was snapped last year by the X-37B, showing [...]
2025-02-22
Microsoft and OpenAI share a vision for AI's future, but with different execution speeds. While OpenAI is moving aggressively to secure massive computing resources, Microsoft appears to be taking [...]
2025-02-22
A new study from Johns Hopkins University shows how giving AI systems more time to "think" improves their ability to determine when they can and cannot accurately answer questions.<br /&g [...]
2025-02-21
Lenacapavir, a twice yearly injection that prevents HIV transmission, was named the breakthrough medicine of 2024. But without US foreign aid dollars, its delivery to millions worldwide is under threa [...]