Down to their very DNA, astronauts’ bodies can change in weird and sometimes significant ways, particularly during a long flight high above the Earth: They start to elongate, often developing a taller ...

Modern humans descended from not one, but at least two ancestral populations that drifted apart and later reconnected, long before modern humans spread across the globe.

Subscribe to the Wake Up, cleveland.com’s free morning newsletter, delivered to your inbox weekdays at 5:30 a.m. When President Donald Trump took office, he swiftly renamed Denali for Ohio’s former ...

Kenneth Perry, the man convicted of the brutal double murder of a brother and sister at a Stone Mountain apartment in 1990, will learn his fate nearly 35 years after the crime.

The Federal Reserve is navigating the fog of a trade war from an administration ready to blame officials for any economic slowdown.

A novel genetic model suggests that the ancestors of modern humans came from two distinct populations that split and reconnected during our evolutionary history.

Sobhita Dhulipala was tagged "home breaker" after her wedding to Naga Chaitanya, who was previously married to Samantha Ruth Prabhu.

As the world awaits the return of NASA astronauts Sunita Williams and Butch Wilmore who have spent nearly nine months on the ISS, Prime Minister Narendra Modi had written a letter to Williams ...