Federal agencies tasked with giving out foreign aid have allocated more than $27 million for activist groups that also ...

New data reveals a 3-million-light-year filament connecting two galaxies, each of which hosts a supermassive black hole.

While a pandemic is not inevitable, the spread of the bird flu virus, also known as H5N1, has surpassed worrisome milestones ...

FILE - Democratic presidential candidate Rep. Dean Phillips, D-Minn., gestures while addressing a gathering during a campaign ...