Astronomers have described the first measurements of plasma layers within an interstellar shock wave that surrounds a pulsar.

With the most powerful radio telescope in the southern hemisphere, we have observed a twinkling star and discovered an ...

Scientists have developed a breakthrough coronagraph that could finally allow us to see Earth-like exoplanets hidden in the ...

The interstellar plasma is turbulent and scatters pulsar radio waves slightly away from a direct, straight line path. The ...

Researchers have developed a new coronagraph—an optical device that blocks out light from a bright source—that could make it ...

Russian spacecraft Soyuz MS-26 carrying NASA astronaut Don Pettit and Roscosmos cosmonauts Alexey Ovchinin and Ivan Vagner ...

An astonishing discovery from the James Webb Space Telescope may rewrite our understanding of the Universe’s early years. A ...

Astronomers have identified a new ultra-diffuse galaxy that appears to defy one of the fundamental assumptions of modern cosmology: the presence of dark matter. The galaxy, dubbed FCC 224, lies at the ...

"We've always known that we need something to complete the puzzle, but we haven't really known what shape or form those ...