Dolby's invented a new sound system so realistic, it says, that it'll scare the life out of movie-goers.
NASA scientists have captured both the sight and sounds of a storm on Saturn that covers eight times the surface area of Earth.
Listening to loud music can make it harder to discriminate sounds - even when the hearing threshold is normal.
Now, please no jokes about British teeth - things may be about to change. A group of UK scientists reckon they've found a way of persuading more people to the dentist, by counteracting the common phobia of the dreaded drill.
The US military has apparently lost contact with an experimental hypersonic vehicle over the Pacific Ocean.