Youngs Creek Falls

climbing

Young’s Creek Falls (ropewiki.com) Youngs Creek Falls is a collection of small punchbowl waterfalls that carve a narrow gorge into the surrounding rock. It is very accessible and visible from the road. There is one rappel, and an small optional jump. Because of how short the canyon is, it’s a perfect place to visit weekdays after work.

Youngs Creek Falls (waterfallsnorthwest.com) If you were driving along Highway 203 to or from Monroe, you will undoubtedly see the vast farmlands along the shores of the Snoqualmie and Skykomish Rivers, totally oblivious that there are waterfalls around. Youngs Creek Falls seems quite out of place, until you actually reach the creek. It seems like the road and valley should be somewhere in lowlands eastern Washington. During low water periods, the falls may become tiered. This is the only waterfall that I know of that loses a tier in high water. It is possible, however, that when I saw the falls as tiered, there was a large root wad at the falls’ base, causing the appearance of a second tier.

Double-slit experiment (Wikipedia) In modern physics, the double-slit experiment demonstrates that light and matter can satisfy the seemingly incongruous classical definitions for both waves and particles. This ambiguity is considered evidence for the fundamentally probabilistic nature of quantum mechanics. This type of experiment was first performed by Thomas Young in 1801, as a demonstration of the wave behavior of visible light. In 1927, Davisson and Germer and, independently George Paget Thomson and his research student Alexander Reid demonstrated that electrons show the same behavior, which was later extended to atoms and molecules. Thomas Young’s experiment with light was part of classical physics long before the development of quantum mechanics and the concept of wave–particle duality. He believed it demonstrated that Christiaan Huygens’ wave theory of light was correct, and his experiment is sometimes referred to as Young’s experiment or Young’s slits.