Low Earth orbit is on track to become crowded with more than half a million satellites by 2040, and that surge will not just ...

New research shows how the star's powerful outbursts could help scientists assess which worlds might support life.

Auroras may be visible from Alaska to Illinois as an incoming coronal mass ejection is expected to slam into Earth.

A newly identified string of galaxies, stretched across tens of millions of light years and slowly turning in space, is ...

This December's dazzling display comes from a strange asteroid with comet-like behavior—and a tail of debris that astronomers ...

For 19-year-old Gael Gomez, the Mount Pleasant Sidewalk Astronomers has changed his life for the better. But soon, he may be ...

Holly Hunter takes on the role of captain and chancellor of Starfleet Academy. Ake is half-Lathanite - the same species as ...

Satellite megaconstellations are increasingly impacting astronomical observations. Bright satellite streaks are compromising ...

From a pool of 17,000 rural students, IUCAA shortlisted and selected 25 meritorious students — 9 girls and 16 boys — through a rigorous three-stage evaluation. IUCAA scientist Sameer Durde accompanied ...

If you look across space with a telescope, you'll see countless galaxies, most of which host large central black holes, ...

“Megaconstellations” of vast numbers of satellites could threaten space-based astronomy, scientists have warned.

But the Big Bang theory predicts that about 5% of the universe’s contents should be atoms made of protons, neutrons and electrons. Most of those atoms cannot be found in stars and galaxies – a ...