August 23, 2018
This 2016 image provided by NASA shows Arctic sea ice. The winter maximum spread of Arctic sea ice shrank to the smallest on record, thanks to extraor

As sea ice melts, world's biggest shipping firm to test Russian Arctic route

Danish shipping group A.P. Moller-Maersk said Thursday it will send a cargo vessel through the Russian Arctic for the first time as a result of melting sea ice.
Local
August 22, 2018
MINNEAPOLIS/USA - July 23: Entrance to the campus of the University of Minnesota. The University of Minnesota is a university in Minneapolis and St. P

Pro-Life Action Ministries loses latest appeal of U research on aborted fetal tissue

Appeals court says 2017 law provides specific guidelines.
Business
August 21, 2018
A California startup, Phantom Auto, is introducing driverless vehicles to San Francisco, San Jose, Sacramento and Mountain View, Calif. The drivers of

Drone cars? They're close to happening

People monitoring autonomous vehicles could intervene if the computers get stumped.
Local
August 21, 2018
PolyMet Mine in Hoyt Lakes, Minn. has been mired in a permitting battle for over eight years and the issue has become politicized in the state and par

Minnesota think tank joins debate on economics of mining

Will mining industry eclipse outdoor and recreation business in northern Minnesota? "If voters understand the huge benefit of mining, they will want to see it happen," Center of the American Experiment says.
South Metro
August 18, 2018
T08.08.2018 -- Steve Kuchera -- 081218.O.DNT.GeesepoliceC1 -- UWS biology student Sam Hanson kayaks near Pokegema Bay on Wednesday. Hanson is trying t

Near Duluth, geese police paddle to save a beloved grain

University student's research involves scaring away hungry birds.
Science
August 18, 2018
When it comes to drug habits, the effect on the brain can be dramatic.

How opioids radically alter the structure of your brain

Neuroscientists' discoveries may improve addiction treatment, make medicine safer.
Local
August 18, 2018
In this Monday Aug. 6, 2018 photo, a dead Snook is shown along the water's edge in Bradenton Beach, Fla. From Naples in Southwest Florida, about 135 m

Reeking red tide catches Minnesotans in Florida

Gulf Coast snowbirds hold their noses during southwest Florida's state of emergency.
Science
August 16, 2018

Health briefs: Feeling dizzy, lightheaded when standing may be risk factor for future dementia

Science
August 16, 2018

Science briefs: Is something alive inside some precious gems?

Science
August 16, 2018

Researchers discover 2 new nonnative species in Great Lakes

The arrival and staying power of both species in western Lake Erie remains a mystery to scientists.
Science
August 16, 2018
Laurie Piotrowski, who suffers from trichotillomania, hair pulling, shows how she rolls her hair before pulling it out.

St. Louis Park startup receives grant to test bracelet to prevent hair pulling

HabitAware received $300,000 federal grant to test non-pharmaceutical approach.
Business
August 15, 2018
Alexa and Cortana, Amazon's and Microsoft's digital assistants, will now work on each other's devices by letting one assistant summon the other. (Micr

Alexa, Cortana finally get the conversation going

It marks the first time competing digital assistants can interact.
Business
August 15, 2018
Medtronic corporate campus

Scrutiny continues as Medtronic acknowledges cybersecurity issues with its medical devices

Critics say company has been slow to act on medical devices' cybersecurity vulnerabilities.
Science
August 11, 2018
Snapchat logo's on a website, Snapchat is a Social Media platform first launched in 2011. Snapchat logo's on a website - 04 Mar 2017 media

Tweets and social media photos drive nips and tucks

Expectations driven by social media are affecting patients with eating disorders such as anorexia as well.
Science
August 11, 2018
People of all ages and mixed ethnicity groups standing together, community and diversity concept, seamless pattern

Our social networks have critical health benefits

Even the weak ties can serve important functions such as boosting health and buffering against stress and loneliness, researchers have found.
Variety
August 10, 2018
Brothers Ryan and Robert Hlucny of the Greenbush Middle River robotics team cheer their score during competition at the world championship.

Filmmaker got 'in the zone' for documentary on robotics team from tiny Minn. town

"Small Town Robot" was inspired by the winning robotics team from tiny Greenbush, Minn.
Science
August 10, 2018

Health briefs: Too much alcohol or none at all increase risk of dementia

Science
August 10, 2018

Science briefs: Largest king penguin colony drops by 90 percent

Local
August 9, 2018
U of M reports breakthrough on 3D printing for spinal repairs

U of M reports breakthrough on 3D printing for spinal repairs

Animal and human tests are needed, but Minnesota engineers have addressed a key hurdle in using stem cells.
Business
August 9, 2018

Chlorpyrifos in Minnesota

Science and Technology

News coverage and feature stories on the latest in the world of science and tech.