Chinese scientists have become the first to visit one of Earth’s most remote and geologically intriguing realms: an ...

At a young age, we're told how the sun warms Earth and makes life possible. That idea sticks with most of us for life. But ...

Journey across the vastness of our solar system to discover what it would truly take to reach Jupiter’s mysterious moons.

Through a vast ocean, Jupiter's moon Europa is an exciting target for research in the search for life. Two space probes are ...

From breaking sea ice with massive heads to singing haunting underwater songs, the Bowhead Whales reveal secrets of survival in the world’s harshest oceans.

Learn how a small but steady source of warmth under Enceladus is reshaping what scientists think about where life can survive ...

The US wants to put a nuclear reactor on the moon by 2030, five years ahead of Russia and China’s plans to do the same.

From Cassini’s awe-inspiring flybys to cutting-edge simulations, scientists are decoding the secrets of Enceladus’s geysers.

NASA’s Cassini mission has revealed surprising heat flow at Enceladus’ north pole, showing the moon releases energy from both ...

As we approach mid-month, the moon visits two bright planets, Saturn's rings narrow and we get a final shot at Comet Lemmon.

Researchers have discovered that water, under extreme pressure, can freeze and melt through multiple unexpected pathways, ...

A tremendous effort is underway at NASA to send humans to Mars and return astronauts to the moon, including the flight  of ...