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 ...

Four uncrewed lunar lander missions are set for 2026, paving the way for NASA's Artemis program to return humans to the moon.

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 ...

A rugged Martian landscape that resembles a vast spiderweb when seen from orbit is offering new insights into the planet’s ...

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 ...