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Every time a cell divides, it must accurately copy its entire genetic instruction manual. Before this process can begin, cells load their DNA-copying motor—a complex of six subunits known as the MCM2-7 helicase—onto DNA. However, this motor is deliberately kept inactive to prevent replication f...
Right-leaning Canadians' trust in the bodies that manage Canadian elections has declined significantly since 2019, a McGill-led research team has found.
The largest Texas grid is bracing for another bout of searing heat that threatens to topple its all-time power demand record yet again, just as wind generation is predicted to take a dive.
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An African bat whose presence in Sicily had remained an unresolved zoological mystery for almost two centuries has now been documented on Pantelleria Island. A study published in Global Ecology and Conservation reports the first solid evidence of the Egyptian slit-faced bat (Nycteris thebaica) i...