In a year, bitcoin uses around the same about of electricity as the entire country of Norway. The digital currency is one that allows people
Read moreBlack-browed babbler found in Borneo 180 years after last sighting
Exclusive: Stuffed specimen was only proof of bird’s existence until discovery in rainforest last year In the 1840s, a mystery bird was caught on an
Read more‘Unique’ petrified tree up to 20m years old found intact in Lesbos
Discovery of 19.5-metre tree with roots, branches and leaves is unprecedented, say experts First came the tree, all 19.5 metres of it, with roots and
Read moreArctic ice loss forces polar bears to use four times as much energy to survive – study
Other apex predators suffer similarly as unique adaptations become less suited Polar bears and narwhals are using up to four times as much energy to
Read moreCattle stranded at sea for two months are likely dead or ‘suffering hell’
Two livestock ships have been refused entry to multiple countries on health grounds since leaving Spain in December One of two livestock ships at sea
Read moreHot houses: the race to save bats from overheating as temperatures rise
Chimneys for bat boxes and a flying fox heat stress forecaster are among efforts to prevent deaths from effects of climate crisis Steve Latour and
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