Firefly Aerospace's Blue Ghost mission to the moon has captured stunning video of the Earth eclipsing the sun, as seen from space.

“Flashes isn’t built to be an Instagram alternative; rather, it will act as a platform to pull in new potential users to Bluesky.” Vogelsang is also working on Blue Screen, a video-only platform.

Learn more› By Kaitlyn Wells and Zoe Vanderweide If you believe the hype, blue-light blocking glasses will prevent headaches, decrease eyestrain, and help you sleep like a baby. But do they work?

Tom Warren is a senior editor and author of Notepad, who has been covering all things Microsoft, PC, and tech for over 20 years. Microsoft has been working on dynamic animated wallpapers for ...

As the snow and ice tumbled down the mountainside, there were vivid blue flashes trailing behind the cascade. The most surprising part? These lights were completely invisible to the naked eye. To ...