@CNN: Long-term spaceflight “squeezes” the brain, study says https://t.co/c3D86kU0sa https://t.co/osRjvGip4G
Long-term spaceflight "squeezes" the brain, study says https://t.co/c3D86kU0sa http://pic.twitter.com/osRjvGip4G
— CNN (@CNN) November 5, 2017