Researchers who told people to either buy themselves a gift or give one to a stranger found those who gave to others felt a lot happier. Here's how to get the mood boost without the shopping stress.
University of Wisconsin researchers say the discovery has the potential to significantly reduce air emissions and water pollution from manure that’s applied to farm fields.
The pliosaur, which existed millions of years ago, would chomp down with its 130 teeth in a bite far stronger than a crocodile's and had a third eye for locating prey.
Women have made profound contributions to science that have reshaped the world. Listen black to a conversation MPR News host Angela Davis had with Minnesota scientists Bridgette Shannon and Jayshree Seth about what it’s like to be a woman in the science field — overcoming barriers and finding success in research and individual careers.
The astronomical event, known as an occultation, is expected to occur for no longer than 15 seconds but could offer scientists new insights into the star and the asteroid that will obscure it.
A missing tomato sparked a lighthearted mystery for the astronauts on board the International Space Station — and it's finally been solved after months of accusations and intrigue.
A small study found that electrically stimulating an area deep in the brain allowed people with severe traumatic brain injuries to complete a cognitive test more quickly.
Photographers around the state shared some of their snapshots of the northern lights painting the skies pink, purple and green overnight and just before Friday sunrise.
Sleep. It's an essential biological function that has long intrigued scientists. This week, scientists finally added one piece to the elusive sleep puzzle: How wild chinstrap penguins sleep amid their noisy colony.
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