fish count

Gabriel Spitzer / KPLU

As the search for victims of the Oso mudslide continues, scientists are monitoring its effects on endangered fish runs.

The cloudiness of the Stillaguamish River due to sediment washing down after the slide is a big concern. But it looks like initial fears of devastation are giving way to optimism. 

Randy Wilder / Monterey Bay Aquarium

It's not something we often think about, but as we go about daily life, we're constantly shedding little flakes of skin. So are animals and fish. This fact now makes it possible to estimate which species are most plentiful in a lake or bay.

University of Washington professor Ryan Kelly is jazzed.

"This is about the coolest project I have been involved in,” Kelly said.