Light is the fastest phenomenon in the universe, clocking in at just under 300,000 kilometers per second. The telescopes that observe that light, from radio waves to gamma rays, are built at rather ...

Very-long baseline interferometry (VLBI) is a technique in radio astronomy whereby multiple radio telescopes cooperate to ...

A monstrous sunspot region 15-Earths-wide is currently so large it can be seen without binoculars or telescopes. But you'll ...

Views of a massive galaxy cluster Abell 2256 have been captured by NASA’s Chandra X-ray Observatory, ESA’s XMM-Newton and ...

Astronomers have discovered the first radio signals from a unique category of dying stars, called Type Ibn supernovae, and ...

BENGALURU: In her 9th consecutive Budget presentation, Union Finance Minister Nirmala Sitharaman on Sunday announced funds ...

A supermassive black hole with a case of cosmic indigestion has been burping out the remains of a shredded star for four ...

Last week AES Andes—a subsidiary of the AES Corporation, an American energy company—announced it had scrapped its plans for a ...

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to [email protected]. Why do people use telescopes to look into space ...

The Nancy Grace Roman Space Telescope, set to launch in May 2027 with a 288MP camera, will “unveil the cosmos to the edge of the observable universe” ...

The Department of Space received a Rs 13,705.6 crore allocation for 2026-27, a 10% increase over the revised estimate, to ...