The tusked mammals were wiped out in the seas around Britain when the last Ice Age ended more than 10,000 years ago. They use their distinctive whiskery snouts, packed with up to 700 hairs, to find food - typically crabs, marine worms, squids and molluscs.
There are estimated to be 250,000 in the world, most living around Canada and the Arctic. Mammal experts say they would struggle to survive if released in Britain as the climate is unsuitable.
Fragile golden and silver scrolls believed to be “spells” to invoke good or evil spirits were unearthed with ancient skeleton in Serbia.
Stress of moving house can help boost memory, a recent research has found.
The prenup house, made of carbon fibre elements and semi-transparent wooden layer, can be split in two if marriage doesn’t work.
De-extinction of mammoths through DNA sequencing and genome editing can help restore the grassland system, scientists have claimed.
Faraday cage wetsuit prevents sharks from detecting tiny electrical signals from divers’ muscles.
In 30 years, humans will be able to upload their entire minds to computers and become digitally immortal, Google has predicted
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