Millions in the Midwest and eastern U.S. were under freeze warnings early Wednesday morning as cold temperatures move in, ...

Scientists have pinpointed how sperm and egg join to spark new life across the animal kingdom, from fish to people.

Kawhi Leonard won’t play for the Los Angeles Clippers to start the season because of ongoing rehabilitation from inflammation ...

Thursday morning was frosty and freezing cold — literally! Several communities experienced their first fall freeze on ...