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Prehistoric North Sea ‘Atlantis’ hit by 5 metre tsunami

By Paul Rincon Science editor, BBC News website A prehistoric “Atlantis” in the North Sea may have been abandoned after being hit by a 5m tsunami 8,200 years ago. The wave was generated by a catastrophic subsea landslide off the coast of Norway. Analysis suggests the tsunami over-ran Doggerland, a … Continue reading

Orang-utan using sign language

Helping save the orang-utan. Palm oil is the greatest threat to the future of the orang-utan. Find out more about the orang-utan here. Also check out the Before It’s Too Late orangutan iPhone & iPad App here. 20% of revenue goes to save the orangutan. Continue reading

How sloths breathe upside down explained by scientists

From the BBC A Swansea University team has found out how sloths are able to spend up to 90% of their lives hanging upside down yet continue breathing normally. The research found the mammals, which live in the rainforests of south and central America, have a way of fixing their … Continue reading

Mystery of ‘ocean quack sound’ solved

By Rebecca Morelle Global science correspondent, BBC News The mystery of a bizarre quacking sound heard in the ocean has finally been solved, scientists report. The noise – nicknamed “the bio-duck” – appears in the winter and spring in the Southern Ocean. However, its source has baffled researchers for decades. … Continue reading

Croaking Frogs

Today is International Frog Day. The world’s frogs are under attack and are dying off at an incredible rate. Here’s our award winning documentary about what is happening to the frogs and those who are trying to save them from extinction – before it’s too late. Continue reading

Females have penises in sex-reversed cave insects

By James Morgan Science reporter, BBC News Female insects with “penises” have been discovered in Brazil – the first example of an animal with sex-reversed genitalia, scientists say. Neotrogla females insert the erectile organs into males’ vagina-like openings. The elaborate structure, dubbed a “gynosome”, is used to suck out sperm … Continue reading

Mineral hints at bright blue rocks deep in the Earth

By Simon Redfern BBC Science writer Minerals preserved in diamond have revealed hints of the bright blue rocks that exist deep within the Earth. They also provide the first direct evidence that there may be as much water trapped in those rocks as there is in all the oceans. The … Continue reading

Mysterious new man-made gases pose threat to ozone layer

By Matt McGrath Environment correspondent, BBC News Scientists have identified four new man-made gases that are contributing to the depletion of the ozone layer. Two of the gases are accumulating at a rate that is causing concern among researchers. Worries over the growing ozone hole have seen the production of … Continue reading

Tourism best hope for critically endangered lemurs

By Melissa Hogenboom Science reporter, BBC News Madagascar’s lemurs – the world’s most threatened primate – could be saved from extinction by eco-tourism, conservationists say. The big-eyed fluffy creatures are unique to the island but their numbers have declined dramatically in recent years. Now researchers have unveiled a survival plan … Continue reading

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