Seen as a long strand with smaller threads branching, the Quipu superstructure contains 68 galaxy clusters spanning 1.4 ...

Newly discovered Quipu, a superstructure in which galaxies group together in clusters and clusters of clusters, is the ...

Latest observations slash collision probability for asteroid 2024 YR4 from 2.8% to 0.16%, but no further updates are possible until 2028.

An asteroid has a slight chance of hitting Earth in 2032. Here's why the odds are a moving target, according to the ...

A new breakthrough in cosmic mapping has unveiled the structure of a colossal filament, part of the vast cosmic web that connects galaxies. Dark matter and gas shape these filaments, but their faint ...

Some exoplanets have characteristics totally alien to our Solar System. Hot Jupiters are one such type. They can have orbital ...

Astronomers using the James Webb Space Telescope have spied dynamic flares of light near the supermassive black hole at the ...

Could an asteroid hit Earth in 2032? NASA says there's a chance, but the odds keep changing. We asked two experts to break it ...

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 ...

“The data indicates that the youngest stars form in filaments of gas,” Loeb said. “Subsequently the gas cools and fragments ...

The findings have been crucial for NASA’s planetary defense efforts and critical data for experts assessing the asteroid’s ...

Stars form in Giant Molecular Clouds (GMCs), vast clouds of mostly hydrogen that can span tens of light years. These stellar ...