The breakthrough could help to stop the culling of livestock and animals used in scientific research.

There have been 246 confirmed cases of the Omicron variant in the UK. Here's what we know about the new strain.

Prof Simon Green, who was responsible for finding the source of the Geminid meteors, tells us where, when, and how to spot them

NASA’s most ambitious space probe will peer deep into space looking for clues about the birth of planets, stars and the evolution of the Universe itself.