Sanctions on Russia are increasing, not decreasing, its revenue

The European Union has just approved new sanctions against Russia, including a price cap on oil sales, following the United States' Sept. 30 announcement of new economic sanctions. Both announcements are in response to Russia's ...

Scientists identify mechanism crucial for COVID-19 virus replication

A team led by UT Southwestern researchers has identified how SARS-CoV-2, the virus that causes COVID-19, builds a structure called the RNA cap that's critical for successful viral replication. The finding, published in Nature, ...

A new role of autophagy in plant cell differentiation revealed

A midlife career change is hard to pull off, because it can involve reinventing yourself and adopting a completely new professional role. Now, researchers from Japan show that some plant cells get a helping hand from autophagy ...

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