Thu, 23 Mar 2017 01:25:05 GMTThe new clouds include the rare, wave-like asperitas, after a long campaign by skywatchers.
Wed, 22 Mar 2017 18:01:40 GMTScientists reclassify dinosaurs, putting British fossils at the base of their family tree.
Thu, 23 Mar 2017 07:58:42 GMTThe crater made by the asteroid that killed off the dinosaurs reveals clues to the origins of life on Earth.
Wed, 22 Mar 2017 01:16:55 GMTSea otters may have been using stone tools for thousands or even millions of years, say scientists.
Wed, 22 Mar 2017 03:25:06 GMTThe ancient arthropod, found in Herefordshire, joins a long list of items named after the TV legend.
Wed, 22 Mar 2017 14:02:47 GMTThe A-level student noticed something odd in radiation levels from the International Space Station.
Wed, 22 Mar 2017 00:23:16 GMTNasa plans small satellite missions, which could open up new ways of exploring the Solar System.
Wed, 22 Mar 2017 08:00:12 GMTThe Princess Royal's views in a BBC radio show appear to be at odds with those of the Prince of Wales.
Tue, 21 Mar 2017 16:57:01 GMTA change in just a single 'letter' of the flu virus allows bird flu to pass to humans, according to scientists.
Tue, 21 Mar 2017 14:30:11 GMTThe comet visited by the Rosetta spacecraft is constantly being re-shaped, sometimes in dramatic fashion, a study suggests.
Tue, 21 Mar 2017 09:19:17 GMTThe world continues to experience extreme climate trends after a record breaking 2016, says WMO.
Tue, 21 Mar 2017 09:19:51 GMTToo little new woodland is being created in England, say MPs, amid warnings of a "tree planting crisis".
Tue, 21 Mar 2017 10:49:20 GMTStriking workers block the roll-out of the booster at the Kourou spaceport in French Guiana.
Mon, 20 Mar 2017 19:14:15 GMTResearchers discover five new sub-atomic particles that could help to explain how atoms are held together.
Wed, 22 Mar 2017 08:55:11 GMTPrincess Anne has told the BBC's Farming Today she believes gene technology has important benefits to offer in terms of providing food.
Tue, 21 Mar 2017 22:58:10 GMTPresident jokes while signing space agency funding bill
Tue, 21 Mar 2017 19:37:58 GMTDvur Kralove Zoo in the Czech Republic, has taken the decision to remove the horns from its white rhinos for their safety.
Mon, 20 Mar 2017 00:46:56 GMTHow a sperm manages to reach the fallopian tubes is clear at last, scientists say.
Sun, 19 Mar 2017 17:45:44 GMTThe SpaceX Dragon capsule returns to Earth after its mission to the International Space Station.
Sat, 18 Mar 2017 07:06:15 GMTThe second man to set foot on the Moon, launches a virtual reality movie detailing his plan to get humans to Mars.
Fri, 17 Mar 2017 11:33:16 GMTResearchers in the US are working with dolphins in an effort to work out why closely related whale species in the wild strand themselves on land.
Thu, 23 Mar 2017 00:22:41 GMTA look at how the seed of a South American tree is increasingly being used as an alternative to ivory.
Mon, 20 Mar 2017 13:09:03 GMTNew technology which could be used by club doctors is being trialled, a BBC investigation finds.
Thu, 16 Mar 2017 01:56:47 GMTIn his last BBC interview, the statistician highlighted five key ways demographics are shaping the world.
Wed, 22 Feb 2017 16:49:16 GMTScience is facing a "reproducibility crisis" as scientists fail to reproduce others' work, it is claimed.
Sat, 21 Jan 2017 00:50:24 GMTAs the new president settles in, much of the world reaffirms its commitment to the Paris agreement.
Tue, 21 Mar 2017 11:32:40 GMTEarth's history is recorded in the magnetisation of its hard, outer shell.
Tue, 21 Mar 2017 00:11:20 GMTNot all cyber-attacks are about theft, some seek to undermine the trust placed in data and documents.
Wed, 22 Mar 2017 20:27:37 GMTAn award-winning artist brings ancient fossil discoveries to life through illustrations.
Wed, 22 Mar 2017 03:25:23 GMTHow the toxic pests, described as "dispersal machines", are thwarting efforts to halt their advance.
Sun, 19 Mar 2017 00:35:24 GMTHow a remote community in Guyana is using cutting-edge software and equipment against deforestation.
Fri, 17 Mar 2017 01:32:18 GMTFifty years ago, the supertanker the SS Torrey Canyon hit rocks off the coast of Cornwall, spilling more than 100,000 tonnes of crude oil. But it was the clear-up operation that led to the real environmental disaster.
Thu, 16 Mar 2017 00:43:33 GMTThe art of science - captivating scientific images from the 2017 Wellcome Image Awards.