A team of international astronomers recently announced the largest superstructure in the known universe. The immense ...

A new study using NASA 's James Webb Space Telescope has revealed a variety of light coming from the black hole Sagittarius A* — or rather its accretion disk, the ring of rapidly spinning material ...

University of Hawaii astronomers are playing a pivotal role in tracking an asteroid once feared to pose a risk to Earth.

On Republic Day, scientists from Mumbai’s Bhabha Atomic Research Centre (BARC) observed the flare using MACE, the world’s ...

YR4 has a very small chance of striking Earth when its orbit briefly intersects our planet's in December 2032.

On an astrotourism trip like Gorov's, celestial objects take center stage. More travelers are seeking out the feeling of awe ...

This week, we examine the U.S. administration's move toward a "New World Order" amid striking U.S. policy shifts.

Located around 900 light-years away in the Puppis constellation, Tylos orbits its parent star at an absurdly close distance, ...

The Asteroid Terrestrial-impact Last Alert System, or ATLAS, telescope in Rio Hurtado, Chile, first discovered 2024 YR4 on ...

The chances of an asteroid striking Earth within the next decade has more than doubled in a matter of weeks, according to ...

Astronomers for the first time have deciphered the three-dimensional structure of the atmosphere of a planet beyond our solar ...