Ethicists: We need more flexible tools for evaluating gene-edited food
Is there now a way to genetically engineer crops to create food that people can confidently consider natural?
Is there now a way to genetically engineer crops to create food that people can confidently consider natural?
Biotechnology
May 26, 2020
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10
When you hear the term "evolutionary tree," you may think of Charles Darwin and the study of the relationships between different species over the span of millions of years.
Evolution
Apr 7, 2020
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47
Researchers from Tokyo Medical and Dental University (TMDU) discovered a novel mechanism by which immunodeficiency viruses evolved over time to evade the protective measures of the host.
Cell & Microbiology
Mar 3, 2020
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4
Job done, prolific Galapagos giant tortoise Diego is being released back into the wild after being credited by authorities with almost single-handedly saving his species from extinction.
Ecology
Jan 11, 2020
1
259
Few topics arouse as much interest and controversy as sex. This is hardly surprising. The biological continuance of the species hinges on it—if human beings stopped having sex, there would soon be no more human beings. ...
Evolution
Oct 22, 2019
3
28
What shapes a river? People typically imagine large-scale processes such as storms and floods or human modifications like dams or fortified banks. But the shape of our rivers today is also a result of the cumulative impact ...
Plants & Animals
Oct 16, 2019
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6
When we speak, our sentences emerge as a flowing stream of sound. Unless we are really annoyed, We. Don't. Speak. One. Word. At. A. Time. But this property of speech is not how language itself is organized. Sentences consist ...
Social Sciences
Sep 3, 2019
0
24
Scientists in the Galapagos Islands have attached tracers to five blue sharks for the first time as part of a project to study their migratory patterns, Ecuador's government said.
Ecology
Mar 21, 2019
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5
While the much-derided "latte set" are stereotyped as the biggest worriers about climate change, it's the chardonnay crowd who are acutely feeling its effects.
Earth Sciences
Mar 14, 2019
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13
A new breeding ground for endangered hammerhead sharks has been found in the Galapagos Islands, Ecuador's government said.
Ecology
Mar 8, 2019
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17