Siding With the UK, Republican Senators Rebuke Trump’s Congratulations to Putin
“It’s a fake election,” said Marco Rubio. “I don’t congratulate people for fake elections.”
Nerve agent
Enzymes vs. Nerve Agents: Designing Antidotes for Chemical Weapons
Scientists invented chemical weapons; some are now working to destroy them. New biomolecular design techniques let researchers design proteins that can destroy nerve agents in bodies.
