Did Carrie Fisher's Bipolar Disorder Contribute to Her Death? by Jef Holbrook

The late Star Wars actor was outspoken about her diagnosis and served as an example to others suffering from the disorder.

"Did Carrie Fisher's Bipolar Disorder Contribute to Her Death?" is from scientificamerican.com, published on December 31, 2016.

Read More

Tibetan Plateau Discovery Shows Humans May Be Tougher Than We Thought by Jef Holbrook

Converging genetic and archaeological evidence hints that early migrants clung to the frigid, oxygen-starved “roof of the world” through the worst the climate could throw at them.

Read More