- Covid: Chile starts fourth vaccine dose amid rise in cases
- Chile has started administering fourth doses of Covid-19 vaccines, the first Latin American country to do so, as the Omicron variant fuels a surge in cases. People with weakened immune systems will be the first to receive the sho...
- 作者：发表于：2022-01-13 17:06:11 点击：297 查阅全文...
- Family speaks out after man receives pig heart in 1st of kind transplant
- A 57-year-old man who underwent a first-of-its-kind heart transplant involving a genetically-modified pig heart is in a "much happier place" after the transplant, according to his son. David Bennett Sr., of Maryland, suffered from ...
- 作者：发表于：2022-01-12 11:51:51 点击：360 查阅全文...
- Man gets genetically-modified pig heart in world-first transplant
- A US man has become the first person in the world to get a heart transplant from a genetically-modified pig. David Bennett, 57, is doing well three days after the experimental seven-hour procedure in Baltimore, doctors say. ...
- 作者：发表于：2022-01-11 15:47:36 点击：880 查阅全文...
- Ichthyosaur: Huge fossilised ‘sea dragon’ found in Rutland reservoir
- "I rang up the county council and I said I think I've found a dinosaur," explained Joe Davis, who works at Rutland Water Nature Reserve. During landscaping work at the reserve's reservoir in February 2021, he'd spotted ...
- 作者：发表于：2022-01-10 11:18:01 点击：363 查阅全文...
- Dementia cases expected to almost triple across the world by 2050
- By 2050, more than 153 million people could have dementia, up from 57 million in 2019, experts are warning. The predicted rise is largely down to ageing and growing populations. But unhealthy lifestyles contribute too, t...
- 作者：发表于：2022-01-07 17:00:34 点击：308 查阅全文...
- The companies offering delivery to the Moon
- Not many people can say they have a doctorate in interplanetary navigation, but Tim Crain can. While working on his PhD in Austin, Texas, in the 1990s he hoped one day to work on missions to Mars and in 2000 he landed his dream j...
- 作者：发表于：2022-01-06 13:40:33 点击：357 查阅全文...
- Covid: President Macron warns he will 'hassle' France's unvaccinated
- French President Emmanuel Macron has warned he intends to make life difficult for people in France who have not been vaccinated against Covid-19. "I really want to hassle them, and we will continue to do this - to the end,&q...
- 作者：发表于：2022-01-05 16:07:10 点击：300 查阅全文...
- Elizabeth Holmes: Theranos founder convicted of fraud
- Theranos founder Elizabeth Holmes has been convicted of defrauding investors after a months-long landmark trial in California. Prosecutors said Holmes knowingly lied about technology she said could detect diseases with a few drop...
- 作者：发表于：2022-01-04 11:16:54 点击：334 查阅全文...
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