Researchers used AI to design working bacteriophages for the first time, raising questions about antibiotic resistance and biosecurity.

You need to tread carefully among the leaf litter of the Indonesian scrubland and its tropical rainforests. The dead leaves ...

Loggerhead turtles are having a record nesting season in the U.S. but still struggle in other parts of the world.

Samuel Henderson was four years old and eating Dippin’ Dots at the zoo when a great-tailed grackle caught his attention. He copied the bird’s call, and the bird answered him. Eight years later, the ...