In a small study, the drug kept patients with mild symptoms from worsening. If it holds up in a larger test, it could help keep more people out of hospitals.
As usual, a lack of good data makes evaluating the risk of getting the virus on a flight hard to calculate. It’s probably low. It’s definitely not zero.
The epidemiologist calls it "the best of times and the worst of times," as good news on vaccines and testing coincides with a terrifying rise in cases.
Conflict forced scientists to abandon a gene bank, but not before duplicating their last remnants of essential crops in the Svalbard vault on a remote Arctic island.
Just how much material did OSIRIS-REx collect from Bennu? The method relies on something called the moment of inertia, and you can replicate it with a fan and a penny.
How an obscure Turkish scientist’s obscure theoretical breakthrough helped the Chinese tech giant gain control of the future. US telecoms never had a chance.
Underrepresented students enrolled in higher education in historic numbers. But financial setbacks and the challenges of remote schooling may reverse any progress.
Does your great-aunt Winifred ask for tech support every year? Even if you aren't traveling this year, send your loved ones this advice to show you care.