Earth, between sweltering Venus and frozen Mars, formed and orbits within a band where water could persist in solid, liquid, and gaseous phases. Mars had surface water, but not as much as Earth, and ...

While doing research for a book about the imagination of man, Hutchins came across images of the Sombrero Galaxy ... leading him to write his second book, Hubble Reveals Creation by an Awe-Inspiring ...

The findings suggest that the formation of stars in the early universe was much quicker than previously thought.

The Roman Coronagraph Instrument, designed to block starlight, will help scientists detect faint light from exoplanets.

What is Jupiter's great red spot? Researchers have observed the red spot changing over time.

The chances of intelligent life emerging in our Universe – and in any hypothetical ones beyond it – can be estimated by a new ...

Using ESO's Very Large Telescope (VLT), an international team of astronomers has inspected an icy protoplanetary disk of a ...

A novel theoretical model based on universal expansion and star formation suggests that our universe might not have the ...

This Hubble Space Telescope image captures a triple-star system, which can host potentially-habitable planets. Our nearest ...

Considered to be one of the most powerful satellites in the world, this NISAR mission, a NASA-ISRO collaboration, is likely ...