YR4 might force NASA to plan the first-ever space mission to push an asteroid away from Earth. Most likely, though, it's a ...

NASA’s Parker Solar Probe flew closer to the sun than any spacecraft ever has, surviving expected temperatures of 1,800 ...

The latest updates and analysis from the BBC.

The supreme court of India quashed proceedings against a firm accused of manufacturing sub-standard drugs, ruling that the trial court's summoning order lacked reasoning. Justices B R Gavai and ...