The planet's home star, IRAS 04125+2902, sits just over 520 light-years from Earth, making it quite close in galactic terms.

A 36-foot-wide asteroid pulled into Earth’s orbit has become a second "mini-moon" for almost two months. But this ...

Barber used data from NASA’s Transiting Exoplanet Survey Satellite to observe the brightness of stars over time. During the ...

The book, which follows six people living on the International Space Station, was selected over five other finalists, ...