Chelsea Leu

Like Fungi in the Bank: Sierra Nevada Forests Invest in Fire-Withstanding Fungi

The Rim Fire, sweeping through the Sierra Nevada in 2013, rendered 257,000 acres of vegetation into ash, razed whole stands of trees, and ranked as the third biggest wildfire in California history. But the conflagration also sparked a discovery, if you happened to be a mycologist running a field experiment in the area. UC Berkeley Ph.D. Read more about Like Fungi in the Bank: Sierra Nevada Forests Invest in Fire-Withstanding Fungi »

From the Spring 2016 War Stories issue of California.

Giving Credence: Why is So Much Reported Science Wrong, and What Can Fix That?

In January, David Broockman, then a political science Ph.D. student at UC Berkeley, found something unusual about a study he and fellow student Joshua Kalla were trying to replicate. The data in the original study, collected by UCLA grad student Michael LaCour and published in Science last December, had shown that gay canvassers, sent door-to-door in California neighborhoods, could, after a brief conversation about marriage equality in which the canvassers disclosed their own sexual orientation, have a lasting impact on voter attitudes on the subject. Read more about Giving Credence: Why is So Much Reported Science Wrong, and What Can Fix That? »

From the Winter 2015 Breaking News issue of California.

Innate or Learned Prejudice? Turns Out Even the Blind Aren’t Color Blind on Race

Stephen Colbert’s assertion notwithstanding, none of us is color blind. Not even the blind, it turns out. That’s according to the work of Osagie Obasogie, law professor at UC Hastings who earned his doctorate in sociology from UC Berkeley. In 2005, he began interviewing more than a hundred people who had been blind since birth, asking how they understood race. Were they conscious of it? Did it shape how they interacted with people? Could blind people, in fact, be racist? Read more about Innate or Learned Prejudice? Turns Out Even the Blind Aren't Color Blind on Race »

From the Fall 2015 Questions of Race issue of California.

A Smoking Gun: The Asteroid that Killed the Dinosaurs May Have Had Help

Any third grader can tell you what killed the dinosaurs: an asteroid that smashed into Earth 66 million years ago, obliterating T. Rex, Triceratops, and Velociraptor, and paving the way for mammals to thrive.

But that theory was wildly controversial when first introduced in 1980 by Berkeley Nobel laureate Luis Alvarez and his son, Walter, a UC Berkeley paleogeologist. Their idea plunged the paleontology community into decades of acrimonious debate before it became the accepted explanation. Now the theory is being challenged once again. Read more about A Smoking Gun: The Asteroid that Killed the Dinosaurs May Have Had Help »

From the Fall 2015 Questions of Race issue of California.
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