Scientists

Fall 2017

Bear watching

The headlines paint a dire picture: By the 2030s, global warming could completely melt Arctic sea ice, imperiling the 19 known polar bear populations that range across the United States, Canada, Russia, Greenland, and Norway.

Could, as some fear, the trend spell extinction for Ursus martimus?

For two of the country’s premiere polar bear researchers—wildlife biologists KARYN RODE ’99 MS, ’05 PhD, and DAVID C. DOUGLAS ’86 MS, both of whom work for the U.S. Geological Survey’s Alaska Science Center—the answer is a decided “No.”

But neither is the future rosy for the animals, according to Douglas, who uses satellite tracking to monitor their … » More …

Fall 2017

Exodus: Climate and the movement of the people

Vast swaths of forests in western North America are dead or dying, killed by pine bark beetle. The beetles have been there all along, but prolonged droughts reduced the trees’ ability to defend themselves from the inner bark-munching bugs.

The western slopes of the Sierra Nevada range in California have been especially hard hit by the depredation, just as people who made money in Silicon Valley sought to move their families out of the choked cities and up into the beautiful mountain forests. Now, to mitigate risk of catastrophic fire and the further spread of pests such as bark beetle, landowners must cut down … » More …

Summer 2017

On the surface…

Cancer, that malignant force that maims and kills as it rampages through bodies and lives, may have met its match in the person of James Wells ’79 PhD. Wells speaks quietly but with urgency. You have to lean in to not miss anything.

Wells is explaining that cancer’s derangement of our lives actually begins at the surface of individual cells. The complex chemical ecology of the cell membrane surface deserves its own term of art, so Wells dubs it the “surfaceome.” “The cell membrane is the eyes, ears, nose, and mouth of a cell,” he says.

Cancer cells, in order to avoid detection by the … » More …

Summer 2017

John Yeager ’06, ’08 MS, ’11 PhD

John Yeager wants to know what happens to materials all the way down to the nanoscale, even when they detonate. His curiosity led to three WSU materials science degrees, and a recent award.

Yeager ’06, ’08 MS, ’11 PhD, now works for the Los Alamos National Laboratory’s High Explosives Science and Technology group in New Mexico. He received the Presidential Early Career Award for Scientists and Engineers in January.

Established in 1996, the Presidential Early Career Award is the highest honor bestowed by the U.S. government on outstanding scientists and engineers in the early stages of their independent research careers. Yeager is among … » More …

Spring 2017

Faster drop for a new crop

Water and time are money if you’re a farmer. Trees are especially slow, and to get a new apple variety growing at a commercial scale can take years. It not only takes a couple of years after planting for fruit production to start, but it’s a long time just getting trees to plant.

The number of trees needed to plant a commercial-scale orchard is daunting. Even a small orchard of 100 acres needs nearly a quarter million trees to get going. And while it might take only a couple years to “raise a few rootstocks, thousands can take many years,” Washington State University apple breeder … » More …

Winter 2016

Prevention of cruelty to animals

A teenaged Marvin Mackie ’63 DVM was working all summer on the family farm at the end of the rail line in Buhl, Idaho, wondering what to do with his life.

“One day I saw a cloud of dust coming down the gravel road. It was the veterinarian and he was going to go save an animal. And the light came on.” Off Mackie went, first to the University of Idaho for his undergraduate degree, and then next door to Washington State University for his doctorate of veterinary medicine.

Mackie ended up in southern California, where he loved the weather and found lots of work. … » More …

Winter 2016

Retreat from a Rising Sea

Hard Choices in an Age of Climate Change

Orrin H. Pilkey ’57, Linda Pilkey-Jarvis, and Keith C. Pilkey

Columbia University Press: 2016

Our planet’s rapidly changing climate will make the bursting of the real estate bubble look like a picnic on a sunny spring day. Upside-down equity and underwater mortgages don’t begin to describe the scope of what rising sea levels … » More …

Fall 2016

Talkback for Fall 2016

Another close encounter with outer space

Fifty years ago, 1966, I graduated from WSU and then went to work for NASA Ames Research Center at Moffett Field, California. I spent the next 40 years exploring our solar system. WSU gave me the “right stuff” to be a part of sending a “spacecraft where no spacecraft had gone before.” I was in the Pioneer Project and we sent the first spacecraft to the outer planets, Pioneer-10, to fly beyond the orbit of Mars through the asteroid belt and encounter Jupiter in 1973. After the flyby of Jupiter, Pioneer-10, on an escape trajectory from the Sun … » More …

Summer 2017

Space Cougs

Since the 1960s, engineers, biologists, and even historians who graduated from Washington State have contributed to the exploration of our solar system. You can read about a few of them below. If you know of other Cougs who have been involved in space exploration, please send their stories and we’ll include them here.

Thora Waters Halstead ’50

Space biologist

Microbiologist Thora Waters Halstead pioneered the field of space biology and her research now is a critical piece of NASA’s plans to send astronauts to Mars.

Waters, who earned her undergraduate degree at Washington State University in 1950, was a trailblazer at NASA … » More …

Summer 2016

Deadliest toxin microbiologist

A researcher’s lifelong investigation of the botulinum bacteria

Millions of juvenile salmon died mysteriously in hatcheries across the Northwest from 1979 to 1982. Bankruptcy loomed for seafood companies as fish wobbled around the hatchery tanks and then expired.

Eventually, they brought in Mel Eklund ’55, a microbiologist and pathogen expert with the National Marine Fisheries Service in Seattle. His wife, Helen, had seen a news report about the dying salmon and when she told him, Eklund got to work.

He analyzed the fish samples in his lab and discovered what he suspected: The salmon were poisoned with botulism, one of the most powerful toxins … » More …