Science

Video: Minnesotan aboard space station talks about health, fitness
Vining native Karen Nyberg, one of the astronauts aboard the International Space Station, is serving as flight engineer for Expedition 36. She flew to the space station on a Russian-built Soyuz space craft in May.
A $60 million research ship funded by a Google executive was scheduled to set sail from San Francisco on Thursday, on its way to study a "dead zone" in the Pacific Ocean and other mysteries of the sea.
A big new study says as the world gets warmer, people are more prone to get hot under the collar.
A tiny microchip that anyone can program, known as Arduino, is cheap and easy to use. It is already popular among designers and artists, and it's increasingly gaining ground with everyday geeks seeking to insert a little technology into their lives.
Each year during the height of summer, thousands of security researchers, hacktivists, black hats, white hats and feds descend on Vegas for Black Hat and Def Con.
Only a few species of mammals are monogamous, and now dueling scientific teams think they've figured out why they got that way. But their answers aren't exactly romantic.
Tips on caring for injured wild animals
First, call the professionals.
Mysterious giant magnet attracts rock-star status
A 50-foot-wide, 15-ton electromagnet attracted a sensation wherever it went during its slow, delicate 3,200-mile journey from New York to suburban Chicago. The land-and-sea trip culminated when scientists threw a rock star's welcome for the mysterious, shrink-wrapped cargo on Friday as it arrived at the Fermi National Accelerator Laboratory to help study blazing-fast particles.
Why Lilydale Regional Park is a good place for fossils
What draws so many school groups, families and researchers to Lilydale Regional Park along St. Paul's Mississippi River bluff? Fossils.
Severe storms north and south; Metro in between; Cooler breezes Friday
A severe thunderstorm watch continues for southern Minnesota until 9pm tonight. Severe storms are also firing in north central Minnesota as strong storms rumble near Brainerd, Duluth and along the North Shore. The storms contain hail, high winds and local downpours. Expect strong to possibly severe storms in northeast Minnesota and northwest Wisconsin this evening. The…