Science

The 90+ study, Alzheimer's and aging
Neurologists at the University of California are studying a group of men and women over the age of 90 for clues on how the brain is affected by aging, and important data on Alzheimer' disease and dementia.
To the moon
A mission to the moon will investigate the hidden areas of the moon, and perhaps lay the groundwork for another astronaut visit in 2020.
Researcher: Trophy hunting hurts big cat populations
A big cat expert at the University of Minnesota says trophy hunting is depleting the lion and cougar populations in Africa and the western U.S.
Researchers developing disease-resistant American elms
Millions of American elm trees have been killed by Dutch elm disease. Researchers are developing disease resistant varieties from a few trees that survived.
The recording industry is back in a federal courtroom today, trying to prove its allegation that a Minnesota woman engaged in illegal sharing of copyrighted music on the Internet.
Titanic exhibition at Science Museum of Minnesota
A collection of items from the ill-fated Titanic is now at the Science Museum of Minnesota in St. Paul.
Minnesota TV stations complete their switch to digital-only broadcasts Friday. About one-third of the TV stations went digital-only in previous months. A few are switching the day of the federal deadline.
A few are still not ready for digital TV
Starting at midnight Friday, all U.S. TV stations must switch to digital-only broadcasting. If you get your TV over the airwaves and do not have a newer digital-ready TV or converter box, all you'll get is static.
St. Cloud looks to lure high-tech businesses with fast Internet
St. Cloud is one of the nation's most wired cities, comparable to major metropolitan areas, including Minneapolis, and there's a new campaign to recruit high-technology companies to the downtown area.
A team from the University of Minnesota has won a solar-car race in Texas.