Fly about 2,600 light-years to Hubble Space Telescope imagery of the Cygnus loop nebula. See images from 2001 and 2020.

Officials lowered the alert level for a volcano near Alaska’s largest city to normal Wednesday, which they said indicates ...

Venus is getting a full makeover. NASA is launching VERITAS to map volcanoes and tectonics, while DAVINCI dives into the atmosphere to sample gases and image ancient surface patterns. On top of that, ...

A set of instruments shut off almost 50 years ago are still producing useful results. It's the seismometers left by the ...

NASA’s boldest plan yet to find alien life in our solar system targets the most unlikely place: Venus. With its scorching ...

Africa exploration veteran Neil Hodgson explains what energy companies are looking for as they seek oil in the continent's ...

NASA and ISRO s NISAR satellite has just reached a major milestone: the successful deployment of its enormous 39-foot antenna ...

Agrawal and her team studied ionic liquids — salts that are liquid at sub-boiling temperatures (below 212 degrees Fahrenheit, ...

Alien life could exist on hot, rocky planets, sustained not by water but by a type of salty fluid, new research suggests.

The Volcano Did It Explore the mystery of the volcanic eruption on Venus and its links to sulfur dioxide levels observed since 1978.

Water is essential for life on Earth. So, the liquid must be a requirement for life in other worlds. For decades, scientists' definition of habitability on other planets has rested on this assumption.

NASA and ISRO’s NISAR satellite has unfurled its record-breaking radar antenna, paving the way for global monitoring of ice, forests, and natural disasters.