NASA's Nancy Grace Roman Space Telescope is poised to make a major leap in the hunt for worlds outside our solar system, ...

Discover 27 new candidate circumbinary planets identified by TESS, reshaping our understanding of planetary formation around ...

This could be why we still haven’t found alien life - Traces left behind by organisms on alien worlds may be too subtle to ...

A hot, rocky planet discovered using the Kepler space telescope is the smallest ever found outside our solar system. The new planet, called Kepler-37b, has a radius less than a third the size of Earth ...

A new study suggests Mars could help scientists understand how alien worlds evolve by showing how a once warmer, wetter ...

There have been several instances of the general public recording commercial airlines seemingly hovering in place when they can't do that. So what's the deal?

May 24 history highlights Morse, Copernicus, Jamestown, Brooklyn Bridge, Scott Carpenter, and more across science, war, ...

NASA announced plans for three uncrewed missions to the moon this year that will serve as early steps toward building a permanent base on the lunar surface.

NASA is working hard to predict where in Earth orbit its aging Swift space telescope will be this fall, so a private ...

NASA awarded two companies contracts on Tuesday to develop 21st-century versions of the moon buggies astronauts drove in the ...