Giant stars’ birth makes cosmic hourglass

The birth throes of high-mass stars have been shrouded in mystery. While penetrating the mystery, astronomers working in Chile discovered a vast cosmic hourglass.

One of Saturn’s rings is different

A study suggests particles in a section of Saturn's rings are denser than elsewhere, which could mean that ring is much younger than the rest.

Super stonehenge found below ground

Archaeologists have found evidence for a circle of 90 huge standing stones buried near Stonehenge.

Send your name to Mars: Deadline Tuesday

Your name can ride along on a mission to Mars. It's easy, quick and free to make that happen. Details here.

Andromeda galaxy yields star birth secrets

Are the same percentages of stars with gargantuan mass, low mass and intermediate mass born everywhere throughout space?

Is the pronoun ‘I’ becoming obsolete?

Thinking of plants and animals - including humans - as independent individuals might be an oversimplification, according to modern thinking in microbiology.

New Hubble image: Spiral galaxy M96

In this image, the galaxy resembles a whirlpool of glowing gas, rippled with dark dust that swirls inwards towards the galactic nucleus or core.

Giant sea scorpion was ancient sea predator

Scientists have discovered a person-sized sea scorpion that lived 467 million years ago.

What is the Yellowstone supervolcano?

Beneath Yellowstone National Park lies a volcanic hotspot. The most recent enormous eruption occurred 640,000 years ago. What's going on now?

Aryan Mishra invites teens to astronomy

Asteroid discoverer Aryan Mishra wants to open teens' eyes to the beautiful and amazing possibilities that cosmos has in store.