An exoplanet discovered in 2020 contains the coldest temperatures ever measured on a planetary body, according to scientists.

Scientists think they’ve detected a new planet beyond Neptune. Find out why experts believe 'Planet X' might support alien life.

A new discovery is changing how scientists think about how stars and planets are formed. When a star is born, it’s usually ...

When you live in a tornado-prone area but don't have thousands of dollars to shell out for a traditional storm shelter, there ...

Friday, May 2, presents a perfect opportunity to catch the mighty ice giant Neptune close to the planets Saturn and Venus in ...

If the object really is Planet Nine, it would be larger than Neptune and exist 700 times further from the sun than Earth.

One of the big surprises: Despite the moon's cooled crust, the data shows Io maintains liquid hot lava just below the ground.

The presence of another planet in the solar system could explain the odd movements of some of the bodies in the Kuiper Belt.

The Biomass satellite will measure the trunks, branches and stems of the trees that populate the planet's forests. ESA says ...

"The key planet-formation processes in protoplanetary disks remain an active matter of research. One promising mechanism to ...

Vedic astrology intertwines Lord Vishnu's avatars with the nine planets, revealing profound influences on life's aspects.

For decades, many scientists have relied on the "hard steps" model to suggest that intelligent life is rare — the improbable ...