The spacecraft, no heavier than a gram and propelled to a third of the speed of light by lasers on Earth, would gather ...

Travel to the event horizon in this amazing new black hole visualization from NASA's Goddard Space Flight Center. Credit: ...

An astrophysicist argues that the interstellar mission would be extremely challenging but not completely unrealistic ...

A visionary plan proposes sending a paperclip-sized spacecraft, powered by Earth-based lasers, to a nearby black hole within ...

A bold new proposal envisions launching laser-propelled nanocraft to a nearby black hole to test Albert Einstein's theory of ...

In a paper published in the journal iScience, Bambi lays out a plan to turn such a deep-space mission into reality. If ...

For a spacecraft like that to reach a black hole in such a relatively short time, there would have to be a black hole 20-25 ...

Violent black hole collisions may create black hole 'morsels' no larger than an asteroid — and these bizarre objects could ...

It sounds like science fiction: a spacecraft, no heavier than a paperclip, propelled by a laser beam and hurtling through ...

About 5 billion light-years away from where you're sitting, in one of the most massive galaxies on record, there exists an ...

Astronomers have discovered what may be a massive star exploding while trying to swallow a black hole companion, offering an ...