Tech + Life
How do you make a human heart? Maybe in zero gravity.
Cardiac tissue printed in space could be a lifesaving breakthrough for transplant patients — if it can survive the return to Earth.
By Tony Rehagen
January 2020: Air + Space
This African nation could be the next great place for astronomy
By Stav Dimitropoulos
Stargazers fight to save the dazzling dark
By Tracy Staedter
The Experience Playlist: Air + Space
By Erick Trickey
Flying cars will be here sooner than you think
By Glenn McDonald
What’s next for space exploration
By Josh Sullivan
December 2019: The Body Issue
Bringing the human heart to life
By Ceci Menchetti
One Brain, Two Bionic Arms
By Eric Niiler
Will Peloton kill outdoor biking — or save it?
By Matt Crossman
Lights, camera, bathroom! A private space goes public
By Kara Baskin
Looking for the right makeup? Let AI pick it for you.
By Alix Strauss
The diabetes patients who hacked a pancreas
By Paul Heltzel
Speedgate, the sport invented by artificial intelligence
By Glenn McDonald
Ideas
What would you do? Take an immigrant’s journey.
Here are eight immigrant stories, told through composite characters but based on real laws and historically documented scenarios. Follow their paths, and see how you would respond to the choices they faced.