The oldest stars in the Milky Way are forcing a fresh look at one of cosmology’s biggest arguments. If some of them are about ...

Started in 2021 as an affiliate of Tamil Nadu Astronomy and Science Society, Tiruvallur Astro Club has been able to bring together many astronomy enthusiasts from this part of the city by offering an ...

A new study published in Nature Astronomy indicates that the dense, star- and dark-matter–rich environments around supermassive black hole binaries pack on the order of a million solar masses into ...

An international team of scientists led by the Institute of Cosmos Sciences at the University of Barcelona (ICCUB) and the Institute of Space Studies of Catalonia (IEEC) has presented REGALADE, an ...

Researchers at Nagoya University in Japan have conducted the most detailed simulation of the interior of stars and disproved a theory scientists have believed for 45 years: that stars switch their ...

Lost notes reveal Galileo closely studied the ancient Greek astronomer Ptolemy, offering fresh insight into his early ...

LAWRENCE — For the past two decades, scientists have wondered about a bright, distinct striped pattern seen in radio waves ...

An asteroid that NASA used for target practice a few years ago was nudged into a slightly different route around the sun, ...

Astronomers are working to capture the first-ever video of a black hole — a groundbreaking effort that could shed light on how these enigmatic cosmic objects behave and offer clues about the origins ...

That changed early last year with the quiet opening of the Charleston Planetarium, a bright STEM-forward spot tucked inside the Citadel Mall that invites all Lowcountry locals to come and help write ...

The space between galaxies is not empty. In a new map of the early universe, those “blank” stretches take on a faint, ...

Events around the Adirondacks include the NASA Earth to Sky program, concerts and the last days of winter carnival.