Rock Doc column

Rock Doc column: A tale of two stoves – and energy choices

By E. Kirsten Peters, College of Agricultural, Human & Natural Resource Sciences PULLMAN, Wash. – My elderly aunt recently came into some money. She decided – very generously – to send part of it to each of her nieces and nephews. This gave me the task of choosing how I wanted to spend an unexpected […]

Rock Doc: Passive smoke affects kids’ long-term health

By E. Kirsten Peters, College of Agricultural, Human & Natural Resource Sciences PULLMAN, Wash. – Years ago I was a light smoker. Back in the day I thought nicotine did good things for my ability to think and learn. I was a serious student at the time, studying intensively seven days a week, so a […]

Rock Doc column: New lessons in petroleum access

By E. Kirsten Peters, College of Agricultural, Human & Natural Resource Sciences PULLMAN, Wash. – When I was young geology student, I learned the basics of petroleum production as they were then understood. Deep layers of sedimentary rocks, including shale, were the “source rocks” for hydrocarbons.

Rock Doc column: Rally troops to help battle bulge

By E. Kirsten Peters, College of Agricultural, Human & Natural Resource Sciences PULLMAN, Wash. – We all know the basic medical facts: we should make healthy choices about what we eat and incorporate exercise into our busy lives. Most of the science of weight loss matches common sense. But it’s also true that more and […]

Rock Doc column: Clues lead to source of huge eruption

By E. Kirsten Peters, College of Agricultural, Human and Natural Resource Sciences PULLMAN, Wash. – When I was a child, I read a lot of murder mysteries. At a young age I favored the books featuring Miss Marple by Agatha Christie. When I was a bit older I fell in love with Lord Peter Wimsey in […]

Rock Doc column: In the science of detecting bluffs, ‘poker faces’ don’t tell all

By E. Kirsten Peters, College of Agricultural, Human and Natural Resource Sciences  PULLMAN, Wash. – Experienced poker players know the basic odds of drawing the card they need to build a better hand. They also are good at estimating if their hand is likely to be better than those of the other players around the table. […]

Rock Doc column: Space exploration in one lifetime, from Sputnik into interstellar space

By E. Kirsten Peters, College of Agricultural, Human & Natural Resource Sciences PULLMAN, Wash. – In 1957, several years before I was born, the Soviet Union launched Sputnik – the first man-made object to leave the Earth’s atmosphere. That simple little satellite captured people’s imagination around the world.