Astronomers have spotted an absolutely colossal cosmic chimney that stretches as far as 140 Milky Ways lined up side by side.

Scientists have found nuclear weapons could actually help deflect an incoming cosmic impact — not by blowing an asteroid up, ...

The Thing is the undisputed powerhouse for the Fantastic Four, with his cosmic-ray abilities placing him in a strength ...

According to an astrologer, these three zodiac signs will be most impacted by the energy of the new moon solar eclipse on Oct ...

We've learned more about the composition of asteroids in the last few years than in the prior few decades. Missions like ...

An international team has cataloged over 500 gamma-ray bursts (GRBs), rivaling the historical deep-sky catalog by Charles ...

XRISM allowed astronomers to track plasma as it circled the supermassive black hole at a distance of around 0.1 light-years ...

The concept was tested using Sandia's Z Machine, the most powerful X-ray source on Earth. By generating a burst of X-rays similar to those from a nuclear explosion, researchers were able to simulate ...

Extreme conditions prevail inside stars and planets. The pressure reaches millions of bars, and it can be several million degrees hot. Sophisticated methods make it possible to create such states of ...

XRISM revealed the structure, motion, and temperature of the material around a supermassive black hole and in a supernova ...

Romulus," Rain Carradine (Cailee Spaeny), her android “brother” Andy (David Jonsson) and friends plan to escape their cosmic ...

The first results from JAXA's XRISM X-ray telescope are out, and they reveal new features of the superheated gas around a ...