The path to a larger Space Force budget isn’t clear — even as Trump, who oversaw the creation of the service, prepares to take office in the coming weeks.

Deep beneath Yellowstone National Park is an enormous volcanic crater hundreds of thousands of years old. Researchers have ...

But now, a rare burst has provided indications that FRBs likely originate near the star and that they share a feature with the emissions of pulsars, another subtype of neutron star.