April 14, 2017 Issue

In Focus

RenovaCare SkinGun stem cell spray skin

RenovaCare's SkinGun sprays a liquid suspension of a patient's stem cells onto a burn or wound in order to regrow the skin without scars.
Launch Slideshow 6 PHOTOS

Meteors to Order

Early next year, Ale Co. will launch a microsatellite into orbit—approximately 310 miles above Earth—to bring shooting stars closer to home.