There are roughly 2.5 million known species on the planet, but scientists estimate that's only a fraction of the biodiversity on Earth. A new study shows we're finding new species like never before.

Researchers have found a way to control protein levels inside different tissues of a whole, living animal for the first time.

For more than 175 years, The Associated Press has gathered, verified and published election results in thousands of races across the United States. AP’s commitment to delivering precise and ...

AP is the authoritative source for information about elections in the United States. With a history of accuracy dating to our first vote count in 1848, AP is the go-to source for trustworthy and ...

The SEC took center stage in Week 12 with a pair of battles between College Football Playoff contenders, and the results of those ranked showdowns redefined the AP Top 25 poll for Week 13. Oklahoma ...