Longevity researchers are taking a generic drug they think may help extend people's lives. Now a dentist is testing if rapamycin stops gum disease — a canary in the coal mine for age-related diseases.
A new study finds people who are resilient in the face of stressful events have a different mix of bacteria in the gut than those who get more frazzled.
Weeds are becoming resistant to herbicides used by farmers, leaving few good options for controlling unwanted plants that can quickly take over a field. This summer, weed-killing robots are patrolling fields near Moorhead, offering a glimpse of a high tech future on the farm.
If you weren’t one of the 20,000 people to catch a whiff of Horace at Como Park Zoo and Conservatory, you might get a second chance with Gemini, Gustavus Adolphus College’s corpse flower. But like Horace, it’s taking its time to bloom.