If traveling into the past is possible, one way to do it might be sending people through tunnels in space. by raggio5 via Pixabay Have you ever dreamed of traveling through time, like characters do in ...

If it proves successful, CNTR could allow future vehicles to travel farther using less fuel. Traditional chemical engines ...

A new study suggests that spending time in space can actually speed up the physical aging process on a cellular level.

Stem cell aging is potentially worrisome because it diminishes the body’s natural ability to repair tissues and organs.

Chromosomes are structures made of protein and DNA code, and would unravel and lose proper function without the telomeres ...