Stunning Drone Footage From Beneath The Ice Of Antarctica

Scientists use a range of techniques—from satellite observations to drilling holes—to measure sea ice thickness. Usually, such efforts look down at the sea floor. But, by equipping an underwater drone with upward-looking sonar, researchers were able to create the first high-resolution 3D maps of Antarctic sea ice. » 11/25/14 2:40pm Tuesday 2:40pm

A Congressman Has Named A Climate Change Denial Theory After Himself

A bill has been introduced in the House to study the "Stockman Effect," which stipulates that changes in Earth's magnetic field could impact global temperature. But no record of a Stockman Effect exists in scientific literature, since, it seems, the term was invented by the bill's sponsor, Rep. Steve Stockman (R-TX). » 11/25/14 7:20am Tuesday 7:20am

Behind the Campaign To Purge Textbooks of "Pro-Muslim Bias" in Texas

Science groups have been working to prevent the Texas State Board of Education from adopting controversial textbooks that misrepresent climate change. But now another organization has joined the fray, demanding extensive edits in science, geography and history textbooks to purge them of "pro-Muslim" bias. » 11/12/14 3:20pm 11/12/14 3:20pm

Milk Is About to Become Really Expensive

In the U.S., climate change is likely to increase average daily temperatures and the frequency of heat waves. Dairy cows are particularly sensitive to heat stress and, according to a new USDA study, by 2030, milk production will have lowered to the point that additional economic costs will exceed $100 million per year. » 10/15/14 10:40am 10/15/14 10:40am

The Pentagon's New Climate Change Report Won't Change A Damn Thing

A report released by the Defense Department warns that climate change threatens to intensify global instability, disease and poverty, while undermining U.S. military readiness. But judging from the events of the past year, Congress will not only disregard the report's findings, but actively block its recommendations. » 10/14/14 9:00am 10/14/14 9:00am

This Part Of The US Is Spewing Methane Into The Air At An Alarming Rate

See that small "hot spot" in the U.S. Southwest near the Four Corners region? It shows an extraordinarily dense concentration of the greenhouse gas methane. At triple the standard ground-based estimate, it's the largest concentration ever seen over the United States. So what's causing it? » 10/10/14 7:20am 10/10/14 7:20am

Here's What Happens When Evangelical Christians Debate Science

The stereotype of Evangelical Christians is that they are anti-science, and therefore don't believe in climate change. But in fact, they are deeply divided over environmental issues. A debate over climate change is raging in Evangelical churches, fueled by conflicting interpretations of Biblical scripture. » 10/06/14 11:32am 10/06/14 11:32am