AN asteroid the size of a football pitch cannot be ignored, an expert has warned after its chances of hitting Earth increased ...

"It is possible that asteroid 2024 YR4 will fade from view before we are able to entirely rule out any chance of impact in ...

Witness a rare celestial spectacle as seven planets align in the night sky for one night in late February, offering a ...

These events, often called "planet parades" or "planetary alignments," though not exceedingly rare, are worth observing since they don't happen yearly.

Scheduled to launch on Feb. 27, NASA's PUNCH mission could revolutionize space weather forecasts, unify the solar corona and ...