The U.S. Navy's last diesel-electric submarine rests half-submerged in the middle of Portland.

100-year-old shipwreck you can walk up to at low tide.

A massive sea stack famous for its appearance in The Goonies.

This unassuming cheese empire in rural Oregon churns out more than 150,000 pounds of cheese each day.

No one knows how this Pacific Northwest spruce tree came to have so many trunks.

The first North American landing spot for James Cook on his third voyage of discovery in the Pacific.

On the Oregon coast is a natural hole that seems to be draining the sea.

Only known mainland rookery of the threatened Stellar sea lion.

This 85-foot-long table is made from a single slice of an old-growth Douglas Fir.