Science

Scientists genetically modify fungus to kill mosquitoes that spread malaria
The modified fungus produces spider toxin that rapidly kills mosquitoes, raising hopes for a new weapon to fight a disease that sickens millions. But not everyone is convinced.
Call to Mind, MPR's mental health initiative, presents a conversation with singer, rapper and author Dessa and journalist Michael Pollan to discuss his latest book, "How to Change Your Mind: What the New Science of Psychedelics Teaches Us About Consciousness, Dying, Addiction, Depression, and Transcendence."
Climate Cast LIVE with Paul Huttner
The May edition of Climate Cast LIVE on MPR News Presents, hosted by MPR chief meteorologist Paul Huttner
Meet the mites that live on your face
Demodex mites live inside your pores. Just about every adult human alive has a population living on them, and they're basically impossible to get rid of. Luckily, they're harmless for most people.
Billion-dollar gamble: How a 'singular hero' helped start a new field in physics
In the 1970s, Rich Isaacson was presented with what seemed like a crazy idea: using lasers to detect gravitational waves. It became the biggest project the National Science Foundation had ever funded -- and now it's paying off big.
Who knew? The marauding Vikings were also expert traders, craftsmen and farmers
If you picture the Scandinavian Vikings of the Middle Ages as marauding hordes raping and pillaging, you're right -- but only half right. A new exhibition in Minneapolis puts the other half on display.
Will scootermania end with a crash?
Big Scooter is worth billions of dollars. Is this a sign we're in another tech bubble?
Intelligence Squared debate: All hail the driverless car?
What if the next car you buy or taxi you hail drives itself? Driverless cars, also known as autonomous or self-driving vehicles, are currently in test-drive mode around the globe. Should we proceed with caution? Or embrace the driverless car?
Photos: Spring wildflowers in Minnesota
Each spring brings a symphony of colorful wildflowers to Minnesota's forests, wetlands and prairies. Here's a selection of photos of just a few of the many flowers in bloom so far this spring in Minnesota.