River Formation Due to Interplay Between Incision and Soil Creep

river-formation-perron

The precise conditions that cause rivers to form branches have long been a mystery, until now. A new study pinpoints two opposing physical forces that work together to produce the intricate patterns of rivers. This could help scientists understand rivers at all scales, even on other worlds.

Read more @ SciTechDaily

Zombies and Riverboats: The Survival Guide to the Upcoming Zombie Apocalypse

This is the SS Huckleberry, and one of only four entries in the 2010 Zombie Safe House Competition. When you think about it, it makes a lot of sense going on the rivers, since zombies will probably have trouble eating you if they have to swim.

zombie riverboat survival apocalypse design

Read more @ Technabob