"Thanks for all your effort," wrote the first moonwalker. Neil Armstrong was appreciative, but as explained in his ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. In a Friday ...

By Katrina Miller NASA and European scientists explain how they calculate the probability of the space rock 2024 YR4 impacting our planet, and why it’s not yet time to worry. By Robin George ...

Microsoft may want to make it difficult, but you can still install Windows 11 without a Microsoft account by setting up a local account, and in this guide, I’ll show you how to complete the process.

Windows 11 KB5051987 is now available for Windows 11 24H2 with the ability to auto-restore File Explorer tabs on restart. Microsoft may soon allow users to remap the Copilot key on Windows 11 PCs.

Feb. 4, 2025 — NASA's Hubble Space Telescope has captured a cosmic bullseye! The gargantuan galaxy LEDA 1313424 is rippling with nine star-filled rings after an 'arrow' -- a far smaller blue ...

The Controller Bar and XBOX Game Pass widget make it easier to play. Windows 11 is the most secure version of Windows yet. It's important for security to be invisible so you can focus on using your PC ...

A jazz trumpeter's brutal murder leads Colorado detectives through a web of jealousy and betrayal… and an unexpected second victim.