Climate signals detected in global weather

In October this year, weather researchers in Utah measured the lowest temperature ever recorded in the month of October in the U.S. (excluding Alaska): -37.1 degrees C. The previous low-temperature record for October was ...

High-def mapping of moisture in the soil

Soil moisture is easy to see when your favorite Little Leaguer slides into second base the day after a big summer storm. The mud splattered on that little hustler's uniform tells the story.

Trashed farmland could be a conservation treasure

Low-productivity agricultural land could be transformed into millions of hectares of conservation reserve across the world, according to University of Queensland-led research.

Can Arctic 'ice management' combat climate change?

According to a much-debated geo-engineering approach, both sea-ice retreat and global warming could be slowed by using millions of wind-powered pumps, drifting in the sea ice, to promote ice formation during the Arctic winter. ...

page 20 from 40