
With 10 times the light-collecting power of Hubble, the world’s highest-resolution optical telescope exposed its twin 27.6-foot mirrors for the first time last January. Those mirrors, made of a compound called borosilicate that collects more light in less space than previous materials, should allow the scope to see planets orbiting distant stars. medusa.as.arizona.edu/lbto
Ideas, thoughts, suggestions and questions about Best of What’s New 2008? Post them in the BOWN2008 forum. If you have questions, Popular Science magazine editors will answer them there!