As the space agency explained in a recent blog post, the big blue lights and dancing orbs are definitely not signs of an incoming alien invasion. Instead, the red dots are the result of an ...

Laboratory setup for using giant “Rydberg” atoms to measure temperature. The glowing red orb shows the cloud of approximately one million rubidium atoms used in the setup.

For the first time since 2022, skygazers on Thursday night were treated with a total lunar eclipse, which turned the moon into a visible glowing red orb, often called a "Blood Moon." But thanks to ...

A peculiar glowing sphere was spotted in the skies over ... us and then moved away across the sky until out of sight." The orbs in the sky could be linked to the launch of a Space X US spy ...