Science

Checking honeybee health by testing honey DNA
Commercial and hobby beekeepers lose many bee colonies to disease every year. A Fargo researcher is developing a way to provide an early warning of disease by testing DNA in honey.
These photos are shedding new light on how fireflies interact with the world
In the summer, from dusk until the moon rises, photographer Pete Mauney finds his photos' subjects along quiet stretches of highway, in hidden pockets of woods and under power lines.
To this retired commander, the ISS was the last good bond between the U.S. and Russia
Retired Air Force colonel and NASA astronaut Terry Virts commanded the ISS in 2014 and 2015, but says he wouldn't want to partner with Russia in space until it leaves Ukraine and pays for the damage.
Research aims to address bait fish shortage
Minnesota researchers are trying to find a better way to raise a popular minnow anglers use for bait. Natural production has not met demand in recent years, so researchers are testing ways to grow the minnows in a controlled environment.