A strange formation spotted deep within a massive Martian canyon is once again fueling debate over whether something more ...

Using ground-penetrating radar, NASA's Perseverance rover has detected underground remains of an ancient river delta on Mars ...

By plying its ground-penetrating radar in the depths of Mars’s Jezero Crater, this rover has found even older deltas buried beneath those seen on the surface from space ...

Evidence of alien life or cosmic pyramid scheme? A documentary filmmaker sparked a discussion of advanced Martian ...

A massive crater on asteroid Psyche may hold the key to whether it’s a lost planet’s core or something more complex. New simulations suggest NASA’s upcoming mission could finally solve the mystery.

No, I'm not describing some alien fantasy novel, I'm talking about Titan, Saturn's largest moon, which happens to share some ...

Scientists have long thought there are a series of pyramid-like structures on Mars, with recent images showing one that could ...

Research scientists are saying that recycled human waste could help grow crops on the Moon and Mars, representing a ...

A team of amateur citizen scientists have made a significant discovery. They found huge gigantic radio circles in the deepest ...

A US Senate committee has directed NASA to begin work on a moon base "as soon as is practicable." Under legislation advanced ...

The Gaia telescope spotted more than 6,000 sunlike stars, all of which appear to have migrated from the galaxy's center more ...

Scientists grew chickpeas in simulated moon soil, raising the possibility that astronauts could one day grow crops on future ...