The nebulosity of hydrogen gas is revealed with the use of a “Hydrogen-Alpha” filter in an astro image of the Cygnus ...

The image of supermassive black hole Sagittarius A * was created using data from the Event Horizon Telescope Collaboration. At the same time several telescopes, including the Chandra X-ray Observatory ...

Space agencies are keeping a close eye on a recently discovered asteroid that has a small chance of impacting Earth. Named ...

NASA and ESA are monitoring asteroid 2024 YR4, with an estimated size of up to 328 feet and a 1.2% chance of impacting Earth.

With February’s winter nights regularly dropping below freezing, it’s tempting to take the easy way out and just stay inside. That would be a mistake.

Forestry England has submitted a planning application to the Lake District National Park Authority to place a timber building for use as an observatory at Grizedale Forest.

On 27 December last year, astronomers using the ATLAS survey telescope in Chile discovered a small asteroid moving away from ...

Because this planet is relatively close to Earth and orbits a bright star, it is a perfect target for future telescopes.

A newly detected asteroid nearly the size of a football field now has a greater than 1% chance of colliding with Earth in about eight years. | TAG24 ...

Mysterious little red dots threatened to overhaul modern cosmology—but new research may have solved the celestial conundrum.

TEGO revolutionizes gravitational wave detection with its tetrahedral spacecraft formation, improving sensitivity and ...

NASA is gearing up for the launch of SPHEREx (Spectro-Photometer for the History of the Universe, Epoch of Reionization, and Ices Explorer), a powerful new space telescope set to lift off in late ...