Martyn Constable

5 Flips | 1 Magazine | 1 Follower | @MartynConstable | Keep up with Martyn Constable on Flipboard, a place to see the stories, photos, and updates that matter to you. Flipboard creates a personalized magazine full of everything, from world news to life’s great moments. Download Flipboard for free and search for “Martyn Constable”

Summer is on the way

Watch astronaut Scott Kelly play ping pong with a water droplet<p>Astronauts on the International Space Station may have invented a new sport: water ping pong. No, not the kind you play in a pool, nor …

Space Science