To explain where SARS-CoV-2 came from, look at processes with scientific explanations and precedents

Poor health outcomes and quarantines have accelerated the progress of motor and neurological dysfunction

A different kind of contact tracing sounds an alarm when people in your social circle are falling ill

Scientists and lawmakers agree that over-the-counter rapid tests could allow desk workers to settle back into their cubicles and make it easier to reopen schools and travel.

How two graduate students are navigating science and graduation through a pandemic

National health care systems will make things more organized, but the US is still finding its footing

COVID-19 vaccines are an enormous feat. Their use will hinge on explaining how it was done

The Pfizer and Moderna vaccine cold chains, explained

With Pfizer and Moderna vaccines proving effective, how should a population get vaccinated?

Some COVID-19 patients experience dizziness, loss of smell and even seizures, but we need brain donations from patients and healthy controls to understand why.

The "virus-like particle" produced by the Canadian company Medicago is the only vaccine in clinical trials made in plants

That's not how your nose works

WHOOP's wearables make strong claims — but the science is still weak

Sewer systems can signal outbreaks before they start. If you're worried, poop is safe as long as it's in the right hands