It Takes Two: Twins may be the key to understanding human biology in space

by Aparna Nathan Graphics by Nicholas Lue Space: It has been the final frontier ever since Captain Kirk and Starfleet shot into space at warp speed in the 1960s. But are humans really made for space? We did not evolve for the environment of space and we don’t know how space travels affects our biology. Now, NASA has a powerful new tool to tease out … Continue reading It Takes Two: Twins may be the key to understanding human biology in space