California adopts water restrictions as drought drags on

For the second time in a decade, Californians will face mandatory restrictions governing their outdoor water use as the state endures another drought and voluntary conservation efforts have fallen short.

Research team investigates ride-sharing decisions

An interdisciplinary research team from TU Dresden at the Chair of Network Dynamics headed by Prof. Marc Timme has studied people's motivation to use "shared mobility" offers.

Internet study links usage case with basket case

(Phys.org) -- You may have had to think about the Internet as a place where your Web usage puts a pricetag on your head and you are treated with ads assuming you are a likely customer. Now you need to think about the Internet ...