Science

By Will Dunham WASHINGTON (Reuters) -Parts of the United States are experiencing a rare natural phenomenon with the simultaneous emergence of two enormous adjacent broods...

By Julie Steenhuysen CHICAGO (Reuters) -People who carry two copies of the APOE4 gene are virtually guaranteed to develop Alzheimer’s and face symptoms at an...

By Tom Polansek CHICAGO (Reuters) -Dairy farmers in the United States are raising their defenses to try to contain the spread of bird flu: banning...

By Will Dunham WASHINGTON (Reuters) -Menopause is a rare trait among Earth’s species, known to exist in only a few. Humans are one. Killer whales...

COPENHAGEN (Reuters) -A volcano in Iceland that erupted on Saturday for the fourth time since December was still spewing smoke and bright orange lava into...

By Gloria Dickie LONDON (Reuters) -At least 3,000 more chemicals are in plastics — from food packaging to toys to medical devices — than previously...

By Hyun Young Yi and Daewoung Kim SEOUL (Reuters) – South Korean researchers have grown beef cells in rice grains in what they say is...

By Julien Pretot and Elizabeth Pineau PARIS (Reuters) – With competing nations split over whether to enter into the spirit of the “Green Games” or...