Such a dramatic cut to a flagship space telescope still in its prime will be felt across the mission's entire operations, ...

James Webb Space Telescope has identified the phenomenon near a supermassive black hole at the centre of the Milky Way.

Unpredictable bursts of light are pulsing from the debris surrounding Sagittarius A*, offering new insights into the ...

The James Webb Space Telescope has captured new imagery of supernova remnant Cassiopeia A. It is 11,000 light-years away in ...

NASA has explored the space beyond Earth and our solar system with spacecraft like Voyagers 1 and 2, and how we’ve discovered ...

Astronomers will use the Webb telescope to closely monitor the size and trajectory of an asteroid that has a slim chance of ...

The European Space Agency says there’s now just a 0.16 percent chance that asteroid 2024 YR4 will impact our planet.

"Have you ever flipped through old photo albums and suddenly found something fascinating hidden in the background of a ...

Sensational "city killer" headlines aside, NASA and the European Space Agency reported the asteroid "has a very small chance" ...

H3+, known as "the molecule that made the universe," plays a crucial role in interstellar chemistry and the birth of stars.

From star births to deaths and a party in a black hole, here are some of the reports we’ve been getting back from the ...