It’s an out-of-this-world experiment for a group of Albuquerque middle schoolers working with NASA to send ingredients up to space to make pizza. “I feel ...

Stunning discoveries and fresh breakthroughs in DNA analysis are changing our understanding of our own evolution and offering a new picture of the "other humans" that our ancestors met across ...

Asked whether Palestinians would be allowed to return to Gaza under his plan, US president says, ‘No, they wouldn’t.’ ...