Featured by Philip Kiefer

A peregrine falcon’s power to migrate may lie in its DNA
Identifying animals in photos is trickier than you might think
Johnson & Johnson’s COVID-19 vaccine just passed the FDA’s final test
Does a cold winter mean fewer bugs in the summer?
The surprising ways your immune system adapts to the flu virus you got as a kid
Storing the Pfizer vaccine could get a lot simpler in coming weeks
Explaining this week’s deadly US cold snap
Can Louisiana’s COVID surge trace back to one Mardi Gras reveler?
A looming climate disaster threatens the lives of 6,000 Peruvians
A new mapping method could help humans and wildlife coexist