Between variants and vaccine hesitancy, the U.S. may be a long way from vaccinating our way out of the pandemic. Plus, early indicators predict that California’s next wildfire season will be particularly bad. And 3D-printed beetles are helping scientists understand where new insect species come from.
NIAID Director Anthony Fauci sheds light on vaccines, variants, and a return to normalcy.
Small numbers of patients seem to be incubators for coronavirus mutation. What does this mean for our efforts to fight the virus?
It took 13 years for an international group of scientists to sequence the human genome. Today, genetic research faces new hurdles.
Why the CDC may update its guidance on masking, plus more science news stories from the week.