Gabriella Rosen Kellerman

Gabriella Rosen Kellerman, MD, is a physician and writer based in Berkeley, California. She has written for The Discovery ChannelScientific American, and In Our Own Hands, a forthcoming documentary about technology democratizing health care.

Video

How to Build a Tornado

A Canadian inventor believes his tornado machine could solve the world's energy crisis.

Video

A New York City Minute, Frozen in Time

This short film takes you on a whirling tour of the Big Apple

Video

What Happened to the Milky Way?

Light pollution has taken away our ability to see the stars. Can we save the night sky?

Video

The Pentagon's $1.5 Trillion Mistake

The F-35 fighter jet was supposed to do everything. Instead, it can barely do anything.

Writers

Up
Down

Just In