WASHINGTON (AP) — President Donald Trump’s budget office on Wednesday rescinded an order freezing spending on federal grants, ...

NASA’s Osiris-Rex spacecraft returned 122 grams of dust and pebbles from the near-Earth asteroid Bennu, delivering the sample ...

A surprisingly trend was that we saw genetic diversity declining even among” many species that aren’t considered at risk, ...

Donald Trump’s effort to freeze trillions of dollars in federal grants is the most provocative of his many attempts to expand ...

Trump’s order to push out transgender troops, issued late Monday night, was instantly condemned by an array of activist ...