Scientists have discovered that the 3I/ATLAS — a Manhattan-sized interstellar object that potentially has alien tech — is much larger than previously thought.... First discovered by NASA on July 1, ...

Conquer the cosmos and lead ships, fleets, and even entire civilizations to victory in the best space strategy games.

Could a lonely planet wander aimlessly through the restless galaxy change the subtle dance of gravity within our solar system? Astronomers have new cause to investigate. With powerful telescopic ...

Space news in 2025 is just wild. Every week, it feels like something new is happening—Mars rovers sending back weird photos, ...

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

Asteroid ‘Families’ Reveal Hidden Histories and Impact Risks across the Solar System ...

A mysterious object hurtling through space has been identified as a rare “interstellar object,” only the third of its kind ever seen. In July, NASA reported its ATLAS (Asteroid Terrestrial-impact Last ...

The art world’s constellation cluster is a sprawling place that’s impossible for the earthbound to navigate. There are ...

Just decades after the first exoplanets were identified, our database of the distant worlds—monitored by the NASA Exoplanet Science Institute—has breached a new threshold. Now, astronomers have ...

The National Aeronautics and Space Administration has confirmed an interstellar object is passing through our solar system. The object is a comet hailing from the direction of the constellation ...

Solar system is a collection of various celestial bodies that are held together by the gravitational pull of the sun. Our ...