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Qantas: Australian airline relaxes gender-based uniform rules
Australian airline Qantas has relaxed its gender-based uniform rules, allowing male employees to wear makeup and have long hair. Its new style guide means female employees will no longer have to wear makeup and heels while on duty....
作者:发表于:2023-06-12 12:16:59 点击:29 查阅全文...
Aberdeen AI trial helps doctors spot breast cancers
A trial under way at Aberdeen Royal Infirmary is exploring whether artificial intelligence (AI) can assist radiologists in reviewing thousands of mammograms a year. The pilot helped spot early-stage breast cancer for June - a healthcare a...
作者:发表于:2023-06-09 11:51:29 点击:43 查阅全文...
Canada wildfires: Millions advised to mask up due to intense smoke
Millions of people in North America have been advised to wear N95 masks outdoors due to poor air quality levels sparked by intense wildfires in Canada. New York will begin distributing free masks on Thursday. Canada has said that people s...
作者:发表于:2023-06-08 17:05:29 点击:40 查阅全文...
Crocodile found to have made herself pregnant
The first case of a crocodile who made herself pregnant has been identified at a zoo in Costa Rica. She produced a foetus that was 99.9% genetically identical to herself. The phenomenon of so-called "virgin birth" has b...
作者:发表于:2023-06-07 12:55:53 点击:33 查阅全文...
Could ultra-processed foods be harmful for us?
"It's a bit scary isn't it after only two weeks to see those results." Aimee, 24, has spent two weeks on an ultra-processed diet as part of a test carried out by scientists from King's College London for BBC Panorama. H...
作者:发表于:2023-06-06 16:45:44 点击:31 查阅全文...
'Extinct' butterfly species reappears in UK
Blink and you could miss them - but mysterious sightings of an extremely rare butterfly have set the hearts of enthusiasts fluttering. The species, thought to have been extinct in Britain for nearly a hundred years, has suddenly appeared...
作者:发表于:2023-06-05 12:53:55 点击:63 查阅全文...
Multi-cancer blood test shows real promise in NHS study
A blood test for more than 50 types of cancer has shown real promise in a major NHS trial, researchers say. The test correctly revealed two out of every three cancers among 5,000 people who had visited their GP with suspected symptom...
作者:发表于:2023-06-02 17:01:57 点击:40 查阅全文...
Using pig fat as green jet fuel will hurt planet, experts warn
] The fat of dead pigs, cattle and chickens is being used to make greener jet fuel, but a new study warns it will end up being worse for the planet. Animal fats are considered waste, so aviation fuel made from the material has a much l...
作者:发表于:2023-06-01 11:54:18 点击:44 查阅全文...