In Wuppertal, Germany, there's the Schwebebahn: a suspended monorail that carries 80,000 people a day above the streets of the city, and above the river Wupper. It's a wonderful thing: but it wasn't the... continue reading
posted by blacklotus90 8 years 3 months 3 weeks ago • 927 views • 1:52Videos (26) | Sift Talk (0) | Blogs (0) | Comments (1000) |
"Highly" informative YouTube: SciShow News shares new research into how music festivals can lead to high levels of drugs in your drinking water, and celebrates the man who created the world’s first... continue reading
posted by PlayhousePals 9 years 3 months 3 weeks ago • 33 views • 4:20"What do the martians call them?"
posted by PlayhousePals 9 years 6 months ago • 870 views • 2:57YT: Water in rivers, in a glass, or falling from clouds obeys gravity. It's going to fall towards the ground because of the physical pull of the earth. But, what if we told you that you could turn a glass... continue reading
posted by Zawash 9 years 7 months 3 weeks ago • 110 views • 1:06When wolves were reintroduced to Yellowstone National Park in the United States after being absent nearly 70 years, the most remarkable "trophic cascade" occurred. What is a trophic cascade and how exactly... continue reading
posted by eric3579 1 decade 3 months ago • 4,780 views • 4:34... no Moon River either [or a bad moon on the rise]
posted by PlayhousePals 1 decade 7 months 2 weeks ago • 63 views • 1:57