Up to 6% of women are born with extra breast tissue in their body.
Billions of years ago, a slowdown in Earth's rotation period lengthened days and offered photosynthesizing bacteria the chance to release more oxygen, transforming the planet.
Iceland may be the last exposed remnant of a nearly Texas-size continent — called Icelandia — that sank beneath the North Atlantic Ocean about 10 million years ago
A Russian module accidentally pushed the International Space Station out of place. Now, a NASA flight director has revealed that the event was even more serious than initially reported.
New York City will become the first city in the U.S. to require proof of vaccination for such activities.
Scientists discovered cracked tail vertebrae and a large, bony foot tumor in the fossil skeleton of a dinosaur that lived during the Cretaceous.
Albert Einstein described Emmy Noether as a "creative mathematical genius" who, despite "unselfish, significant work over a period of many years," did not get the recognition she deserved.
Fascism is a political ideology usually characterized by authoritarianism and nationalism. However, many scholars say the concept is difficult to define.
AI firm DeepMind says it can predict the shape of every protein in the human body and in 20 species of research animals.
The Blue Origins rocket New Shepard launched to the edge of space today, with former Amazon CEO Jeff Bezos and three other passengers onboard.