To date, humanity has discovered over 6,200 confirmed exoplanets, or planets outside of our solar system, according to NASA's ...

For four years, NASA’s planet-hunting telescope photographed the light of 2.2 million stars. The data sat in public archives, ...

A researcher says he found a possible shortcut to Mars that would halve the time it takes to travel to the planet and back to ...

Two decades ago, the International Astronomical Union—which defines and names celestial bodies—redefined the criteria for ...

The extended mission will continue until the spacecraft dies. Though Juno will eventually fall toward Jupiter as its ...

An AI system called RAVEN, applied to NASA's TESS satellite data, has confirmed over 100 exoplanets — including 31 brand new ...

Astronomers have unleashed a powerful new AI tool called RAVEN to comb through data from NASA’s TESS mission—and it’s paying ...

Scientists map frozen water across the Milky Way, revealing vast “interstellar glaciers” that may help seed new planets and ...

Citizen scientists working with NASA have helped identify more than 3,000 brown dwarfs—dim, elusive objects that sit between ...

Is Pluto a planet? NASA Administrator Jared Isaacman told Congress on Tuesday, April 28, that Pluto should be recognized as a ...