Data from 300,000 births reveal how essential biological measurements are altered by carrying and delivering a baby.

While the effort was monumental, the pay-off is the most detailed map of any animal's ... is like knowing which structures on satellite images of the earth correspond to streets and buildings.

‘This is by far the most detailed view of a Mars city to date ... pointing to high-quality images of crisscrossing dunes.

A new image from the Atacama Cosmology Telescope reveals the universe in its infancy, showcasing the Milky Way and cosmic ...

The images are a massive step up from the Hubble ... Related stories That gives it the most extreme seasons of any planet in our solar system, per NASA. For example, a Uranian year lasts about ...