Science

Theory of a "symmetrical universe" wins a Nobel
The work that won the Nobel Prize in physics unravels one of the mysteries of our origins. Noted physicist Michio Kaku explains how this award-winning work of three scientists from Japan and the U.S. sheds light on the big bang theory.
Future Tense with Jon Gordon
Why internet service providers are trying to limit traffic on their networks.
Former University of Minnesota researcher Catherine Verfaillie sent her response to the U of M's conclusions via e-mail. Here is the full text of that response.
Future Tense with Jon Gordon
MySpace.com serves up its billionth song, but is the service any good?
U of M: Stem cell study used falsified data
The University of Minnesota is asking a leading academic journal to retract a stem cell study published by a former university researcher. The researcher agrees there were errors in the study, but stands by its results.
Future Tense with Jon Gordon
A new survey shows that teens hide online bullying from their parents.