The first piece of the Euclid space telescope's map of the universe is crammed with 14 million galaxies and 100 million ...

A powerful telescope, perched above the clouds at some 13,800 feet, has snapped a brilliant view of distant galaxies.

The International Space Station has taken many photos of Earth during its nearly 30 years in orbit, including some of ...

After an amazing orbital flight, billionaire-pilot Jared Isaacman says he aims to safeguard human civilization by sprinkling ...

NASA is helping the European Space Agency develop space telescopes that can detect gravitational waves caused when black ...

Using the Webb telescope to peer back into the earliest periods of the universe, researchers spotted a handful of some of the ...

Modeling predicts that galaxies in the early universe should have formed inside-out. Now, a new observation from the James ...

Once blocked from view, the most massive young star cluster in the Milky Way has finally been revealed by the James Webb ...

R Aquarii’s white dwarf steals hydrogen from its red giant companion. The hydrogen causes explosive eruptions at one million ...

The Hubble Space Telescope has captured an intricate portrait of R Aquarii, an odd nearby binary star system that ...

This first piece of the map already contains around 100 million sources: stars in our Milky Way and galaxies beyond. Some 14 million of these galaxies could be used to study the hidden influence of ...

A NASA spacecraft has set sail for Jupiter and its moon Europa, one of the best bets for finding life beyond Earth.