Science

How climate change affects water quality, sustainability
Renowned water expert Peter Gleick, president and co-founder of the Pacific Institute, has been advocating for water quality and sustainability for more than 25 years.
Minnesota's electric grid, explained
How does the electric grid work in Minnesota? What innovations have we seen in recent years? And what changes are likely in the future?
Wild bird testing shows no signs yet of avian flu
Scientists believe ducks and geese carried the disease into the state. But state officials say the flu hasn't turned up in any of the 2,200 fecal samples they've examined.
Welcome to the neighborhood: 2 super-Earths discovered
Astronomers using telescopes in Hawaii and California have found two exoplanets orbiting a star a mere 54 light-years away.
Will Apple's newest gadget ignite a smart watch movement?
As Apple's smart watch goes on sale, there are some big questions about the whole idea of the wrist watch as a computer, including whether consumers come to see them as a luxury or a necessity.
After 25 years, Hubble Space Telescope still wows humanity
Launched shortly after the fall of the Berlin Wall, the Hubble telescope isn't showing its age. Astronomers and other fans hope this old charmer will be useful for many years to come.
Stanford anthropologist and author T.M. Luhrmann discussed new research that says we don't use the same cognitive approaches to faith as we do with facts.
Norway becoming first country to eliminate FM radio
Norway is planning to transition completely to digital broadcasting in January 2017.