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Not all early birds evolved toward better flight, Jurassic fossil suggests
المصدر: Phys.org - latest science and technology news stories · نُشر
For early birds, evolution wasn't always about becoming better flyers. This conclusion is supported by the recent discovery of a remarkably well-preserved, 150-million-year-old bird fossil from Fujian province, China, which is challenging long-held assumptions about early bird ev
For early birds, evolution wasn't always about becoming better flyers. This conclusion is supported by the recent discovery of a remarkably well-preserved, 150-million-year-old bird fossil from Fujian province, China, which is challenging long-held assumptions about early bird evolution.
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This tiny jurassic predator helped pave the way for the human brain
A 165-million-year-old fossil has revealed an extraordinary Jurassic predator that may help explain how mammals developed one of their most important evolutionary advantages. Although only 20 inches long, Megacauda sungei was a heavyweight among early mammal relatives, swimming t
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Graduate student accused of poisoning colleague and trying to flee to China arrested at LAX
Microbiologist Aili Wang, 32, poisoned tea of colleague in Wyoming who had pending patents, prosecutors allege A Wyoming microbiology graduate student from China has been arrested on accusations she poisoned the tea of a colleague who had pending patents and with whom she did not
World news | The Guardian ·
'I'd talk to the TV': The paid companions bringing warmth to China's lonely
As loneliness grows in China, a new industry is emerging to provide companionship and support.
feeds.bbci.co.uk ·
Why the lonely in China are hiring 'temporary children'
A new industry being dubbed the “loneliness economy” has emerged in China, with people hiring themselves out as companions to help the elderly.
feeds.bbci.co.uk ·
The secret to easier exercise as an adult may start in childhood
Exercise during childhood could have a surprising lifelong benefit, potentially making physical activity less exhausting in adulthood. In a study involving guinea fowl, researchers discovered that birds accustomed to carrying weights while growing up could carry those weights as
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