Over the past seven decades, thousands of sophisticated spacecraft have been launched on ambitious missions to look down on ...

A small piece of metal engineered in Australia helped sharpen the James Webb telescope's vision from a million miles away.

Contrary to claims that 3I/ATLAS is no longer from Earth, space experts claim that the Manhattan-sized comet can now be captured by anyone with basic viewing equipment. Astronomer Yicheng Zhang ...

The 3I/ATLAS comet was first spotted in July near Jupiter after it entered our solar system from another universe. Here’s ...

NASA's Hubble Space Telescope explores the evolution of spiral galaxy UGC 10043 through images taken 23 years apart, in 2000 ...

What you're looking at here is the aftermath of a sun-like star that eventually reached the end of its life and poofed out ...

Comet 3I/ATLAS, which made a close approach to the sun, has prompted lots of public interest. Kim Kardashian asked NASA's ...

Below the waves of the Mediterranean, Europe's KM3NeT neutrino telescope is on a cosmic hunt. Towering strings of sensors ...

China became the first to capture and publicly release close-up images of interstellar object 3I/Atlas ahead of NASA, ...

Using the James Webb Space Telescope, astronomers have captured the clearest picture yet of how galaxies formed in the early universe.

Indian scientists are analysing fresh data on 3I/Atlas after early readings suggested the interstellar visitor was detected before NASA’s report.

As telescopes have become more powerful, it's turned out our solar system is not the only game in town: There are millions of ...