A birch bark canoe built by staff and youth at Oshki Manidoo Center in Bemidji will be on display in an exhibit titled, ...

When tornadoes rip through populated areas, their presence is unmistakable. They’re loud, dangerous and destructive, leaving ...

Pre-Maya hunter-gatherers built the system in Central America in response to a drought between 2200 and 1900 B.C.E., ...

Near Space Labs’s autonomous balloon fleet is already taking high-resolution images of the ground, and its range will expand ...

Mike Manalac has worked in the tech hubs of San Francisco, Silicon Valley, and now Chicago. Here are his thoughts on each ...

This year, four planets retrograde in the sky: Mercury, Jupiter, Uranus and Neptune. Mars is in its pre-shadow phase and ...

A column by Winona LaDuke, an Ojibwe writer and economist on Minnesota’s White Earth Reservation. She also is co-curator of ...

Concerned about AI warnings? Find out what the former CEO of google has to say about artificial intelligence, and should you ...

A plan to use millions of smartphones to map out real-time variations in Earth’s ionosphere has been tested by researchers in the US. Developed by Brian Williams and colleagues at Google Research in ...

“There are other places men search for answers: philosophy, meditation, changing environment, science,” Lindsey and Carlson ...

A man scouring Google Earth found a mysterious scar in the Australian outback – and now scientists know what caused it.

After the caver noticed a giant gash across a barren landscape, scientists discovered it was created by a ferocious tornado ...