A study of supernova remnant SNR 0519-69.0 using the Chandra X-ray telescope, Hubble and more has narrowed down its age to ...

Hubble Space Telescope observations of white dwarf star G238-44 has shown that it is "consuming both rocky-metallic and icy ...

New instrument on William Herschel Telescope spots previously unknown strip of ionized iron atoms at the heart of Ring Nebula ...

From gold bracelets to precious stone pendants, each depicting the 12 Zodiac signs, discover Van Cleef & Arpels's brand new ...

If you look halfway up in the northwest, you'll be able to see the familiar zigzag of five bright stars forming the ...

What you won’t see, though, are green ones. The reason for this is both a fault in the stars and in ourselves: we don’t see ...

While imperceptible to humans, these tiny delays are significant for experiments that rely on pulsars as ultra-precise cosmic ...

An international team of astronomers, including researchers from the Department of Physics at The University of Hong Kong ...

Exactly 85 years ago this weekend, astronomer Annie Cannon gave a radio talk titled “The Story of Starlight.” She was 78 ...

The James Webb Space Telescope has picked up the light from a massive star that exploded about a billion years after the ...

A distinctive nebula inside the constellation Lyra holds a never-before-seen cloud of iron atoms—and researchers aren’t sure ...

Deep-sky objects shine and the giant planets show off their satellites as the bright light from the Moon disappears from our ...