When 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 do wolves change rivers? George Monbiot explains in this movie remix by Sustainable Man.
1. 6 Tillhör du också dom som alltid brukar slänga toalettrullarna? Du kanske alltid har tänkte att v
The phenomenon is also known as a “mountain spectre” because it most commonly occurs when an observer stan
1. 6 Inden de rammer skraldespanden, skal du lige overveje dette geniale trick. Hvem kunne have troet,
1. 6 Toalettpapir er viktig i et hushold. Men når man tar slutt på papiret på et toalettrull, kaster v
1. 9 Dette forlatte huset som ligger i Ontario i Canada er ett mystisk, vakker og nydelig glemt hus… p
Photographer Finds Locations Of 1960s Postcards To See How They Look Today, And The Difference Is Unbelievable Hij zet 3 IKEA kastjes tegen elkaar aan en maakt dit voor zijn vrouw…Wat een gaaf resultaat!! 
Scientists Discover 512-Year-Old Shark, Which Would Be The Oldest Living Vertebrate On The Planet 
Hus til salg er kun 22 kvadratmeter – men vent til du ser det indvendigt 
Nearly Frozen Waves Captured On Camera By Nantucket Photographer 
It’s Official: Astronomers Have Discovered another Earth 
Superknepet – så blir snuskiga ugnsformen som ny igen! 
Meteorite That Recently Fell in Somalia Turns Out to Contain Two Minerals Never Before Seen on Earth 
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