The longtime ODOT manager said cuts to the agency would also impact school bus routes, commerce and tourism in southern ...

ODFW uses helicopters to drop tens of thousands of baby trout into Cascade Range backcountry lakes. Here's how they do it.

The so-called earthquake swarm at Mount Rainier dwindled Friday but has surpassed the last large event at the volcano in 2009 ...

The U.S. Geological Survey said it and other agencies were monitoring the situation and would issue additional alerts "as needed." ...

One of the most famous mountains in Washington, Mount Rainier, has been rumbling over the last day due to the amplified ...

The U.S. Marshals Service said it received a tip Saturday from a family recreating in Idaho’s Sawtooth National Forest.

Researchers at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) and Technical University of ...

A team at Harvard and Vienna University of Technology have invented a new tunable laser that uses a series of rings to smoothly emit many light wavelengths from a single chip. The laser could replace ...

Nearly everyone uses a dishwasher, but what's your detergent of choice? Moreover, have you ever compared brands? We did, and ...

Terahertz quantum cascade-lasers (QCLs) are able to produce higher optical output power at higher temperatures when operated in pulsed mode. Predicting a laser’s behavior under pulsed operation in ...