Three Chinese astronauts returned to Earth on Wednesday after six months on the country's space station, state media footage ...

Currently, the station’s average altitude is 418.74 km, with 417.86 at the lowest point, and 438.05 km at the apogee ...

The creation of three "dire wolf" pups has raised hopes that it may be possible to resurrect extinct animals. But some scientists have grave concerns. Swathes of scientific data deletions are ...

Best robotic and magnetic window cleaners for hands-free, safe scrubbing - See clearly now: get the city’s grime off your ...

This week’s Terry’s Talkin’ podcast is live, with cleveland.com columnist Terry Pluto and host David Campbell. This week, ...