Dark matter, predicted to account for most of the universe's mass, remains highly elusive. Physicists have been searching for ...

From new perspectives on the early universe to illuminating the extreme environment near a black hole, discoveries from NASA ...

For nearly seven months, the corridors of the International Space Station (ISS) have been devoid of the usual bustle of ...

There's a significant imbalance between matter and antimatter in our universe, but a strange particle called "the Majoran" ...

Over 40 stars in a galaxy billions of light-years away were photographed, offering a glimpse into an era when the universe ...

Astronauts Sunita Williams and Nick Hague will carry out a spacewalk on 16 January 2025 to address maintenance tasks on the ...

With 10 instruments and technology tests, Firefly Aerospace's Blue Ghost lander is part of NASA's Commercial Lunar Payload ...

The research group observed a galaxy nearly 6.5 billion light-years from Earth; when the universe was half its current age.

Pictures show how the stars look during a period known as the cosmic noon - the middle ages of the universe when the most ...

By looking at light from distant exploding stars called supernovas, in 1998 astronomers discovered the universe isn’t just ...

The Hubble Space Telescope has been used to study NGC 1052-DF2 — a galaxy that is lacking dark matter. Credit: NASA's Goddard Space Flight Center ...

The galaxy Dragon Arc was observed along the line of sight to the galaxy cluster Abell 370, which acts as a cosmic magnifying glass.