The algae P. antarctica has two forms of the enzyme that makes the amino acid methionine, one needing B12, and one that is slower, but doesn't need it. This means it has the ability to adapt and ...
Hackers made death threats against this security researcher. Big mistake.
Zelensky says US wants Ukraine-Russia peace deal by June, despite failure to reach breakthrough so far ‘We can’t win this alone’: Ukraine’s flag bearer urges world not to forget war, hints at protest ...
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