How common are Earth-like planets in the universe? When I started working on supernova explosions, I never imagined that my ...

Sunlight looks smooth and white to the naked eye, but when I break it apart with a prism or a spectrograph, it turns out to ...

Using naturally occurring muons, researchers are embarking on a non-invasive quest to scan the interior of El Castillo.

It turns out we can also move vast bands of radiation and make them into a barrier around our planet, even though we had no ...

Gravitational wave observatories have been studying black holes that are in the right range to be the source of these LFBOTs.

A new study, appearing in The Astrophysical Journal and based on observations from NASA's Chandra X-ray Observatory, ...

Astronomers used major telescopes across the world to probe a cosmic explosion 8 billion light-years from the solar system.

For more than a century, gravity and quantum physics have stubbornly resisted a common language, one describing the smooth ...

Using the XRISM space telescope, scientists spotted faint emissions of the elements in remnants of the Cassiopeia A supernova ...

Compelling evidence that the structure of matter surrounding supermassive black holes has changed over cosmic time has been ...

From a particle smasher encircling the moon to an “impossible” laser, five scientists reveal the experiments they would run ...

Record-breaking ultrafast outflow (UFO) winds from a supermassive black hole flung matter across the universe close to the speed of light.