U.S. Announces Moratorium On New Coal Leases On Federal Lands
The change won't affect existing leases, which generated nearly $1.3 billion for the federal government's coal program last year.
Science
Environmentalists Say 'Threatened' Status For Bats Not Enough
Northern long-eared bats were listed as a "threatened" species this week after being ravaged by a disease that has killed millions of bats. Some environmentalists say the protection is not enough.
Record-Busting Star Explosion Baffles Sky Watchers
It's 200 times more powerful than a typical supernova and 570 billion times brighter than our sun. First spotted in June, this stellar monster is wowing astronomers, who wonder what's at its heart.
Adding 'Beauty And Joy' To Obama's Push For Computer Science Teaching
Fewer than 10 percent of America's high schools offer computer science classes. Educators say just adding courses isn't enough — it will take teachers who inspire.
Researchers Probe Stereotype: Christians And Science Don't Get Along
Do stereotypes about religious people undermine their performance in certain tests? Studies have found Christians tend to underperform non-Christians when it comes to tests of logical ability.
Average Age Of First-Time Moms Keeps Climbing In The U.S.
A national survey finds that U.S. mothers are having their first child later than ever — it's a 45-year trend. The big reason seems to be a steady drop in the number of teen moms.
Aleutian Quake Zone Could Shoot Big Tsunamis To Hawaii, California
Tension is building along a major fault in the seabed off Alaska's coast, research shows. Devastating tsunamis from sudden slips in certain sections could directly hit Hawaii and Central California.
Everyday Life In A Bronze Age Village Emerges In U.K. Excavation
Archaeologists have found well-preserved houses, textiles, tools, and even pots of food. They say a fire had destroyed the settlement. The people had to leave everything behind.
Why David Bowie Was Right About The Spiders On Mars
David Bowie sang it right; there are spiders on Mars. "Spiders" are the name for a geological formation on the planet's surface.
Environmental Agencies Reject VW's Plan For Recall Over Emissions
The EPA says Volkswagen is responsible for nearly 600,000 diesel-powered vehicles that are now producing harmful air pollution in the U.S.