Mercury was once believed to be a dead and lifeless world, but new discoveries revealed by NASA missions have transformed the ...

Data from NASA's MAVEN spacecraft revealed a never-before-seen atmospheric effect on Mars, revealing how solar storms may ...

TESS has released its most complete view of the sky over Earth, revealing the location of 6,000 potential worlds beyond the ...

Astronomers using NASA’s James Webb Space Telescope have uncovered a rare world unlike anything in our solar system — a giant planet about the size of Saturn with surprisingly Earth-like temperatures ...

Using a new technique that partly relies on artificial intelligence, researchers spotted potentially more than 10,000 new exoplanets.

NASA’s Psyche spacecraft just used Mars as a giant gravitational slingshot to continue its journey toward a strange metal rich asteroid. The close flyby boosted the spacecraft’s speed by about 1,000 ...

NASA has released an extensive cosmic map of the night sky, created from eight years of data from the Transiting Exoplanet Survey Satellite (TESS). This image features over 6,000 bright dots ...

Is Pluto a planet? NASA Administrator Jared Isaacman told Congress on Tuesday, April 28, that Pluto should be recognized as a planet, 20 years after its status changed.

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 less than a year.

In a new study, researchers reanalyzed the first year of observations from NASA’s Transiting Exoplanet Survey Satellite (TESS ...

Using NASA data and machine learning, scientists have found over 10,000 possible new planets in a single survey. In a new study, researchers used machine learning to perform a sweeping survey of data ...