Science

Mosquitoes spread malaria. These researchers want them to fight it instead
Scientists have used a gene-editing technique to make mosquitos allies in the fight against malaria. Environmentalists are troubled by the idea of genetically modifying wild animals.
Why recent forecasts on northern lights might be spotty
You may have heard a lot of chatter in the media and among friends about spotting the northern lights in Minnesota this week. But some experts say those predictions may have been premature — or just wrong. Writer Bob King writes the blog “Astro Bob” for the Duluth News Tribune, and joins Cathy Wurzer to break down the science behind the dancing lights.
The northern lights are coming to several states this week. Here's how to see them
This week's geomagnetic storm will bring the aurora borealis further south. The Space Weather Prediction Center says the best time to view the aurora borealis is between 10 p.m. and 2 a.m. local time.
Studying the link between the gut and mental health is personal for this scientist
Calliope Holingue researches how the microbiome and mind affect each other. She's part of a growing field, exploring how that connection could ultimately improve treatments for mental conditions.