science
US declassifies even more UFO videos
The US government published a fourth instalment of unresolved cases, promising to release more files on a rolling basis. Source link
Watch: Typhoon Bavi forecast to bring heavy rains and floods to Taiwan, Japan and China
See how the powerful storm is expected to move across east Asia on Saturday. Source link
Struggling pig farmers say £2m support package 'not enough'
Farmers welcome the Scottish government funding but say it’s not enough to stop them losing about £1m a month Source link
East Asia braces for destructive typhoon as landslides kill 15 in Philippines
Headed for Taiwan and south-eastern China, the 1,000 km-wide Bavi is forecast to be one of the strongest storms in decades. Source link
How cows are helping one of Britain's rarest butterflies
The High Brown Fritillary needs bracken and a certain violet to thrive – but everything in moderation. Source link
China lands reusable rocket for first time, state media says
It follows similar landings of reusable rockets by US-owned companies SpaceX and Blue Origin. Source link
How a 40-year project helped save little terns
The marine bird is threatened by high tides and beachgoers, but volunteers give a helping hand. Source link
UK bakes in 35C highs as heatwave to continue next week
On Thursday, temperatures exceeded 34C for the eighth day this year, breaking the previous record of seven days in a calendar year. Source link
Special relativity can warp chemical bonds – now we've seen it happen
An experiment with a charged molecule of bismuth and carbon reveals how effects from Albert Einstein’s special relativity reshape the standard understanding of chemical bonds Source link
BBC Inside Science
Researchers say they have created a synthetic cell-like system that can grow and divide. Source link