NASA sends a hologram of a doctor to the International Space Station
NASA recently reported that a doctor was dispatched to the International Space Station as a hologram for a virtual 3D telemedicine consultation.
NASA
Scott Kelly, a NASA astronaut, grew 2 inches after a year in space
Kelly, who has spent more time in space than any other American astronaut, says he “feels very good” overall and is now embarking on a year-long health monitoring initiative.