The aurora borealis, or northern lights, will be visible in Britain over the next few weeks.
Bloody photo of a fight between a red fox and an Arctic fox wins this year's Wildlife Photographer of the Year.
Scientists have concluded that the pebbles travelled "tens of kilometres"
A study has warned of the way the already high carbon emissions will affect us in the future.
"There are some big decisions being made over the coming months about public spending."
We should take a Venetian attitude to our oceans, argues Dr Dominic Standish.
The ancient city may have been discovered close to the Jordan River Valley
These photos of Australia taken by Nasa astronaut Scott Kelly look like abstract paintings.
North-east parts of Europe see significant snowfall but UK temperatures remain mild.
Hawking says women are the biggest mystery to him.
Although the world probably wouldn't be affected as badly as in the Jake Gyllenhaal movie.
Photographs of the ghost town of Pripyat abandoned after the Chernobyl disaster in 1986.
A historian may have discovered the remains of one of Henry V's warships.
Met Office confirms UK is unlikely to see snow within the next few weeks.
Breakthrough Microlattice material is one of the lightest and strongest known to science.
Strengthening El Niño likely to bring unusually wet winter to the West Coast.
Thick smoke from forest fires is severely affecting the health of orangutans in the country.
The Swedish island is located near to the coast of Oskarshamn.
Ethiopia, Somalia and Djibouti expected to get even drier with rising carbon emissions.
The end's NOT nigh: Asteroid 86666 (2000 FL 10) will miss earth by 16 million miles, Nasa confirms
Research marks first major result towards eventually simulating the human brain in a supercomputer.
Nasa has released an ambitious plan that details its 'Journey to Mars'.
The group will campaign for tougher action to curb global warming.
NASA released 'gorgeous' colour images of Pluto's blue atmospheric hazes, returned by the New Horizons probe.
Five methods have been selected by UCL and Memrise, and they need the public to test them out.
No sign of the big winter freeze as mild temperatures expected through October.
Dr Alan Stern was referring to a weekly image and science release
Popocatepetl volcano erupted over several days, belching ash over Mexico City.
Coral reef death described as worst period of coral bleaching in history.
People in the UK could be lucky enough to see the Northern Lights over the next few weeks, the Met Office said.