Nasa says explosion would be 150 times greater than A-bomb dropped on Hiroshima with chances of it smashing into the planet ...

Explore the impact of stellar flares on the potential for alien life. Discover how higher levels of UV radiation can both ...

YR4, a newly found near-Earth perilous object, has a small chance of hitting Earth on December 22, 2032. Measuring 40–90m ...

Dark matter is more than five times as abundant as all the visible matter in the universe. So why can't we see any of it?

A dramatic reduction in sulfur pollution from shipping has unintentionally contributed to recent global warming, offering a ...

Since December, astronomers have been carefully studying whether an asteroid between 130 and 300 feet long will impact the ...

Matter in intergalactic space is not randomly scattered - it forms a vast network of filamentary structures that make up the ...

Scientists say a new 'city-destroying' asteroid has a higher chance of hitting Earth than they first thought. NASA found a ...

New research shows that star activity can distort exoplanet measurements, affecting size, temperature, and atmosphere ...

“We [will be able to] move quickly and map out very large areas of the sky,” adds Josh Schlieder, the telescope’s wide-field ...

The near-earth object first discovered in 2024 has stirred up conversation on social media because of the potential for an ...

YR4 has just above a 1% chance of crashing into Earth in 2032, which is why astronomers and space agencies are paying attention to it.