A team of astronomers recently discovered the traveling space object, just the third of its kind to pass through our solar system.

A mystery interstellar object discovered last week is likely to be the oldest comet ever seen—possibly predating our solar system by more than 3 billion years, researchers say.

UCF has played a yearly Space Game since 2017. Could an annual "Space Cup" rivalry against the Houston Cougars be next?

The NASA-funded ATLAS (Asteroid Terrestrial-impact Last Alert System) survey telescope in Rio Hurtado, Chile, first reported observations to the Minor Planet Center of comet 3I/ATLAS on July 1, 2025.

How do we know 3I/ATLAS, also called comet C/2025 N1 (ATLAS), is interstellar? Will it strike Earth? Can we visit it? Here are all of your questions answered.

The European Space Agency (ESA) says astronomers have now confirmed the discovery of only the third interstellar comet and it is due for its closest approach to Earth in October. The object ...

CAPE CANAVERAL, Fla. — NASA has discovered an interstellar comet that’s wandered into our backyard. The space agency spotted the quick-moving object with the Atlas telescope in Chile earlier ...

The space agency spotted the quick-moving object with the Atlas telescope in Chile earlier this week, and confirmed it was a comet from another star system.

A comet has entered the Solar System from interstellar space and will pass through the inner planets later this year, NASA says.

Warhammer 40,000: Space Marine 2 developer Saber Interactive and publisher Focus Entertainment have released hotfix 8.1, which aims to fix various crashes and connectivity issues in the recently ...

An "interstellar object" is speeding toward the inner solar system, where Earth is located, astronomers have confirmed.

Watch interstellar comet 3I/ATLAS live online tonight as it races toward the sun on a rare visit from beyond our solar system.