A new 28-minute film explores the medical, social, political and ethical challenges of parenthood and child-rearing that ...

In other words, if scientists can show that Earth's core contains a lot of helium-3, it will strongly suggest that the planet formed quickly, settling a long-standing debate about the birth of the ...

Now, using a powerful NASA supercomputer called "Pleiades," scientists have discovered yet another spiral structure on the edge of our solar system. The spiral is composed of billions of icy ...

Copyright 2025 The Associated Press. All Rights Reserved. People look up to the sky from an observatory near the village of Avren, Bulgaria, Aug. 12, 2009. (AP Photo ...