Powered by laser light, this tiny sail lays the groundwork for future advances in lightsail technology and the potential for ...

Scientists found a free-living coral species actively travels toward blue light resembling its natural habitat and moves like a jellyfish to migrate.

Scientists are developing miniature lightsails that could travel at unprecedented speeds, potentially enabling interstellar travel.

"This process is like a cosmic CT scan, where we can look through different slices of cosmic history and track how matter ...