Prospective ESA astronaut and former British Paralympian John McFall has passed the medical assessment needed for a long-term stay on the ISS. If selected for a future mission, he will become the ...

Leland Melvin, a former NFL wide receiver and NASA astronaut, inspires the next generation with his graphic novel 'Space Chasers.' ...

From the daily newsletter: a doctor goes to Mars. Plus: investigating celebrity yearbooks; Merve Emre on friendship books; ...