Posted: 12/04/2013 - A wintry storm that heaped snow on the Rockies has pushed east into northern Nebraska and northwest Iowa.
Posted: 12/04/2013 - Gov. Dave Heineman has canceled a Legislature-approved study on climate change, saying it would duplicate research work by the University of Nebraska-Lincoln.
Updated: 12/04/2013 - Winter weather made for a slippery start to the Wednesday commute.
Posted: 12/03/2013 - A panel of scientists advising the federal government says the world needs to worry more about hard-to-predict sudden changes from global warming than it does about the bigger but more gradual impacts.
Posted: 12/03/2013 - Temperatures across the western half of the nation are dropping by as much as 40 degrees below normal as an Arctic cold-air mass moves south.
Posted: 11/29/2013 - A dog and his owner are reunited after the animal was found under a pile of rubble more than a week after a tornado ripped through an Illinois city.
Posted: 11/25/2013 - It's almost showtime for Comet ISON. For months, all eyes in the sky have pointed at this comet that's zooming toward a blisteringly close encounter with the sun.
Posted: 11/20/2013 - The Maven spacecraft blasted off aboard an unmanned rocket from Cape Canaveral on Monday. It will take Maven 10 months to reach Mars following a journey of more than 440 million miles.
Posted: 11/20/2013 - The National Weather Service says at least 11 twisters touched down in Illinois that day. The one that devastated the central Illinois community of Washington peaked at 190 mph and stayed on the ground for 46 miles.
Posted: 11/20/2013 - A rocket streaked along the eastern U.S. early evening sky Tuesday in an unusual sight as NASA put a smartphone and 28 other tiny satellites into orbit.
Posted: 11/14/2013 - A new international report from scientists says greenhouse gases are making the world's oceans hot, sour and breathless, and the way those changes work together is creating a grimmer outlook for global waters.
Posted: 11/13/2013 - Scientists say nature and man together cooked up the disaster that has devastated parts of the Philippines.
Posted: 11/06/2013 - Space may be vast, but it isn't that lonely. A new study finds that the Milky Way is teeming with billions of planets like ours, circling stars just like our sun.
Posted: 10/31/2013 - Nearly a mile underground in an abandoned gold mine, one of the most important quests in physics has come up empty-handed.
Posted: 10/31/2013 - Scientists have found a planet way out in the cosmos that's close in size and content to Earth -- an astronomical first.
Posted: 10/30/2013 - A new, smaller version of NASA's space shuttle is recuperating from a rough first landing.
Updated: 10/25/2013 - Wayne Businesses are still cleaning up from a tornado earlier this month.
Posted: 10/23/2013 - The federal government is going into uncharted waters. It is deep-sixing the giant paper nautical charts that they've been printing for mariners for more than 150 years.
Posted: 10/23/2013 - A new report says northwest Nebraska lost more than 2,200 cattle in the early October blizzard that swept through the region.
Updated: 10/22/2013 - A variety of bands are joining forces to help with the tornado cleanup and recovery efforts in Wayne.