Charlie Elliott

Astronomy

How did water form on Earth? Maybe thanks to the sun

History & Archaeology

Dinosaur with a bizarre tail discovered in Chile

Earth & Climate

Some coastal animals can now suddenly also thrive in the open sea

Astronomy

Recently discovered monster comet appears to have become active even further away from the sun

Astronomy

International Space Station shines in new photos taken from a departing spacecraft

History & Archaeology

Not a bear, but a humanoid with a special walk left behind these controversial million-year-old footprints

Earth & Climate

Towards eco-friendly gasoline: sugar-eating microbes lend us a hand

Health & Medicine

How Uncontrolled HIV Infection Could Make This Pandemic Much Worse