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Researchers deliberately infect participants with SARS-CoV-2 in ‘challenge’ trials — but high levels of immunity complicate efforts to test vaccines and treatments.
Lawmakers interrogated Peter Daszak over his ties to China and whether his organization, EcoHealth Alliance, has been a good steward of taxpayer dollars.
From extreme cold to strong magnets and high pressures, the Synergetic Extreme Condition User Facility (SECUF) provides conditions for researching potential wonder materials.
As the military alliance created to counter the Soviet Union expands, it is prioritizing studies on how climate change affects security, cyberattacks and election interference.