Other Sciences news

Why Things Become Unpopular

(PhysOrg.com) -- "Why is everybody suddenly wearing those new sandals and listening to that new band? It's so trendy!" A recent study has investigated this sentiment in order to understand why some cultural ...

Jun 04, 2009 3.5 / 5 (30) 13 feature

New Pattern Found in Prime Numbers

(PhysOrg.com) -- Prime numbers have intrigued curious thinkers for centuries. On one hand, prime numbers seem to be randomly distributed among the natural numbers with no other law than that of chance. But ...

May 08, 2009 4.4 / 5 (96) 41 feature

Tribal war drove human evolution of aggression

Wars are costly in terms of lives and resources – so why have we fought them throughout human history? In modern times, states may fight wars for a number of complex reasons. But in the past, most tribal wars were fought ...

Sep 09, 2008 3.8 / 5 (65) 51 feature