It was the kind of night the Houston Dynamo have been waiting for all year. With more than a month of their second consecutive title defense already gone, the team has spent much of 2008 defending ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...

‘One simple, dynamo-technology, low voltage switch stood between the United States and a major catastrophe!’ a 1969 report on the incident said You can save this article by registering for free here.