The team found that the planet, dubbed HIP 67522 b, orbits its parent star so tightly that it appears to cause frequent ...

Astronomers using the European Space Agency’s Cheops mission have caught an exoplanet that seems to be triggering flares of ...

Astronomers on Wednesday confirmed the discovery of an interstellar object racing through our Solar System -- only the third ...

I/ATLAS, earlier known as A11pI3Z, is only the third interstellar visitor to be discovered passing through our corner of the ...

Algae grown under Mars-like conditions could make bioplastic building materials for structures to harbor life in space.

A lab experiment that simulated Mars conditions showed that green algae can grow in plastic containers made from the same ...

The James Webb telescope has made another stunning discovery -- this time of a massive planet that could potentially sustain ...

The spacecraft, MethaneSAT, was just a year into its mission to provide a clearer picture of planet-warming emissions from ...

Three new full-dome movies will highlight the July schedule at the University of Wyoming Harry C. Vaughan Planetarium.

A meteorite that is the largest known piece of Mars on Earth is expected to fetch up to $4 million when it goes up for ...

Some planets take the expression "you're your own worst enemy" to the extreme. At least, that's what astronomers found when ...

The clingy planet orbits so close to its star, it triggers powerful explosions of radiation that eat away at its atmosphere.