Miniature flying robot that can perch and take off could be used in search and rescue, scientists say.

The Hubble Space Telescope produces another of its stunning portraits of Mars, as the planet lines up with the Earth and the Sun.

A global revolution in the use of antimicrobials is needed, according to a government backed report.

Two independent scientific papers identify the same single gene as the cause of red beaks and feathers in birds.

Councillors in North Yorkshire will consider whether to approve fracking in England for the first time since a ban on the technique was lifted in 2012.