Firefly Aerospace's Blue Ghost moon lander captured amazing views of the lunar sunset shortly before shutting down on Sunday ...

Astronomers have discovered four planets that are just a fraction of the mass of Earth orbiting Barnard’s Star, which is 6 ...

Without protective gear, looking directly at an eclipse can cause serious damage or scarring to the eyes. “Solar retinopathy ...

As the countdown to the year's first total lunar eclipse begins, here's what to know about the difference between a lunar ...

Barnard's Star is a small, dim star of the type that astronomers call red dwarfs. Consequently, even though it is one of the ...

There was an opportunity Thursday night to catch the March 2025 "Blood Moon," a phenomenon that colors the full moon in ...

The problem is, we still don't have the tech to let us search the space between Earth and the Sun - because it is simply too bright. To get around the issue, the European Space Agency (ESA ...

NASA astronauts Butch Wilmore and Suni Williams ended up spending 286 days in space — 278 days longer than anticipated when ...

Neutrinos generated through solar fusion reactions travel effortlessly through the sun's dense core. Each specific fusion ...

Astronauts return to Earth after being stranded on ISS for months Astronauts Butch Wilmore and Suni Williams return to earth ...