
Can people spread coronavirus after they recover?
Can people spread coronavirus after they recover? Coronavirus may linger in the body for weeks after people recover. A small

Can people spread coronavirus after they recover? Coronavirus may linger in the body for weeks after people recover. A small

Scientists discover first known animal that doesn’t breathe This is the first animal on Earth proven to have no mitochondrial

One billion-year-old green seaweed fossils identified, relative of modern land plants Virginia Tech paleontologists have made a remarkable discovery in

Frozen bird turns out to be 46,000-year-old horned lark Scientists have recovered DNA from a well-preserved horned lark found in

Dinosaur Eggshells Just Added Curious Evidence to a Debate About Their Blood One of the great, longstanding mysteries in the

Scientists discover largest bacteria-eating virus. It blurs line between living and nonliving. Huge bacteria-killing viruses lurk in ecosystems around the