Science

Hemp vs. marijuana: Minnesota researcher finds genetic difference
"We think that this genetic discovery has some policy implications and should be considered as efforts are underway to open the door to commercial hemp cultivation," said plant biologist George Weiblen.
Scientist on the realities of the workplace for women
Nobel Laureate Tim Hunt declared several months ago that the trouble with girls in laboratories is that "you fall in love with them, they fall in love with you and when you criticize them, they cry
Photos: Vikings stadium starts to take shape
At just over a year to completion, the new Vikings stadium is starting to look like -- a stadium. The sign, naming it the U.S. Bank Stadium, went into place Monday. The roof is creeping across, and the seat risers are in place.
Hodges to meet with pope to discuss environment, trafficking
Minneapolis Mayor Betsy Hodges will join Pope Francis and more than 60 mayors from around the world to discuss climate change and human trafficking.
Dog gone missing? Check your smartphone
An app takes the "lost dog" poster into the digital age. Finding Rover uses facial recognition to match pictures of lost pets with photos of strays -- images uploaded by shelters and other users.
Siren song of tech lures new doctors away from medicine
Medical school graduates around San Francisco Bay are far less likely to pursue medical residencies than those in other parts of the country. Instead, many are heading to health technology ventures.
Photos of Pluto reveal a 'toy store' of surprises
This week the New Horizons space probe sent back the first detailed pictures humans have ever been able to see of Pluto and its five moons.
Photos: Inspecting the Lowry bridge -- from the wet side
The bi-annual inspection of the Lowry Avenue bridge in Minneapolis continued Friday with the help of a unique tool -- a 34-foot, 19,000-pound pontoon boat.
In court, your face could determine your fate
How much can someone's face affect the sentence he receives in court? A lot, according to a study that asked people to rate the trustworthiness of convicted murderers based on their mugshots.