We have mapped and discovered a large portion of the most dangerous asteroids in the Solar System, but there is a glaring ...

Image specialist Andy Saunders on mining NASA's archives for the ultimate record of America's early space programs ...

The simulation of the Solar System that came the closest to the observation was the presence of a small planet, between the ...

The name Ziggy Stardust lives in infamy almost just as much as David Bowie's own, but how did he come up with the iconic ...

Pluto's unusual eccentricity and tilt is likely due to its interactions with neighboring Neptune and other giant planets, ...

Jaw-dropping scenes show a "train" of Elon Musk's Starlink satellites in orbit - along with an impressive aurora. NASA ...

Space scientists look back on three decades of exoplanet discoveries—from rows of massive ‘super-Earths‘ to worlds with ...

Planets that orbit white dwarf stars should be too hot to host alien life, theories suggest. But a new study accounting for ...

A new study suggests yet another theory for a possible extra planet in our solar system, likely of a size between Mercury and ...

With the Moon and Venus together in the Virgo sign, the day emphasizes devotion, practicality, and small gestures that carry ...

As astronauts prepare for south-polar landings, a new look at the Moon’s biggest crater points to a pivotal moment in lunar ...

The month is packed with skywatching highlights—including two galaxies visible to the naked eye and a rare glimpse of the ...