A camera affixed to the International Space Station recently spotted some curious symbols amid a barren desert landscape.

The Webb telescope has spotted exoplanets circling white dwarf stars, proving that planets can survive their star’s violent ...

A bold geochemical model reveals that TOI‑270 d, a sub‑Neptune 73 light‑years away, is likely a giant rocky world cloaked in ...

Apollo 8, 1968. The first view by human eyes of Earth. The following is the transcript of the conversation between the ...

Ed White floats in orbit miles above Hawaii during the first ever successful "walk in space" EVA (extra vehicular activity).

The James Webb Space Telescope spotted possible signatures for life in an exoplanet's atmosphere. Still, researchers caution ...

The unifying message of Monday's all-woman rocket flight is that, for now, cold space belongs to the hot and rich ...

It’s celebrating its first birthday with a week of events and performances, starting with a drag show Thursday that features local stars like Shi-Queeta and Regina Jozet Adams. That’s followed by a DJ ...

While solitary black holes should be common, they are hard to find. The one in Sagittarius revealed itself when it passed in front of a dim background star, magnifying the star’s light and slowly ...