While dancing on a floor with full energy and excitement, completely carefree, suddenly a structural failure causes a fatal ...

Natural disasters do not destroy buildings evenly. By studying which fall and which are left standing, engineers can develop new strategies for the future. Win McNamee/Getty Images When you first see ...

Editor’s note: This article, distributed by The Associated Press, was originally published on The Conversation website. The Conversation is an independent and nonprofit source of news, analysis and ...