Researchers fed a Komodo dragon a goat to figure out if Homo floresiensis truly were the hunters they were originally thought to be.

The human brain did not evolve to wake up with an alarm clock, check strangers’ achievements on social media, learn about the latest global disaster and calculate its social worth before breakfast.

A consumer died in a fire linked to a magnetic power bank designed for iPhones, prompting federal regulators to reissue a ...