Biological Sciences

The National Academy of Sciences has added eight UC Berkeley faculty members to its esteemed ranks of scholars and experts who advise governments and other organizations on subjects in academic fields ranging from chemistry and physics to psychology and economic policy.

This year’s election of 120 members and 30 international members recognizes scholars’ distinguished and continuing achievements in original research, the National Academy of Sciences announced Tuesday. Those elected this week bring the...

The academic year 2013-14 changed the direction of Wendy Ingram’s life. Over the course of a few months, four members of the UC Berkeley department in which she was a graduate student died by suicide: an undergraduate student, a doctoral student, a post-doctoral fellow and a faculty member.

The tragic events left many in the Department of Molecular and Cell Biology (MCB) reeling, but Ingram also found that the suicides prompted co-workers to share their own mental health issues. She discovered that, like herself, about half the people she talked to had sought therapy at some point...

When most people hear about a fishing expedition in Mexico’s Yucatán Peninsula, they might picture researchers snorkeling through coral reefs in the Caribbean Sea or diving into crystal-clear cenotes, surrounded by postcard-perfect scenery.

But nothing I had imagined—or Googled—before my first field trip came close to the reality we faced in our search for pupfishes. We were after something far more elusive: the Laguna Chichancanab adaptive radiation, a group of pupfish species named for the way their tails wag like those of playful puppies. These fish exhibit remarkably different...