Category Science & Technology
Recent sightings: Nighttime fireball
Moments before bursting in a dazzling fireball over southwestern Wisconsin, a likely meteor appears as a bright dot in the Wednesday night sky. This…
As honeybee colonies collapse, can native bees handle pollination?
With colony collapse disorder continuing to plague commercial beekeepers in many parts of the country, University of Wisconsin–Madison experts are studying whether native pollinators can supply the insect pollination needed to form many fruits.
Controls for animals’ color designs revealed
The vivid colors and designs animals use to interact with their environments have awed and inspired since before people learned to draw on the cave wall.
Study explores link between sunlight, multiple sclerosis
For more than 30 years, scientists have known that multiple sclerosis (MS) is much more common in higher latitudes than in the tropics. Because sunlight is more abundant near the equator, many researchers have wondered if the high levels of vitamin D engendered by sunlight could explain this unusual pattern of prevalence.
Twenty-year study yields precise model of tectonic-plate movements
A new model of the Earth, 20 years in the making, describes a dynamic three-dimensional puzzle of planetary proportions.
Book, research sparked professor’s passion for the gas and dust of the galaxy
Most people first think of the stars when thinking about outer space — but Snezana Stanimirovic is more interested in what’s between them.