African dust clouds make for pretty Caribbean sunsets, but scientists fret over health
China's 2 biggest oil producers barred from expanding refining due to pollution violations
The stereotypical couple with a freezing wife and an overheated husband might not be just a coincidence.
Virginia, Alaska team up to boost commercial space launch offerings
Most parents can recall bringing a newborn baby home, nervously thinking "I don't see his chest moving - is he breathing?" A new "smart sock" sends heart rate and oxygen levels to a parent's smartphone.
It really is the next logical step in a technology-addicted society.
Montana physician who told of handling Roswell UFO debris as boy dies at 76
UN envoy to Syria sees evidence that 'substance' was used in attack possibly killing 1,000
Few visit Machu Picchu's 'sister city,' but Peru plans tramway to end site's isolation
Women are significantly underrepresented in one of the fastest growing job sectors in the U.S. Experts say parents and teachers need to support girls' interest in math and science at a young age.
A new device can help teachers identify and catch students cheating with their smartphones. The PocketHound vibrates and lights up whenever there's a transmission from a mobile phone.
The first distillery since Prohibition in Loudoun County, Va. has gone high-tech, installing a large solar array on the roof of an historic building on Main Street in Purcellville.
Experts say Sierra Nevada blaze ravaged quickly because of historic fire policies, drought
NASA to conduct helicopter crash test at Langley Research Center in Hampton
California races other states to capture new space industry
A look at the Common Core State Standards and why not everyone has heard about them
Grant to enable Washington and Lee to acquire mass spectrometer for research, class use
Bandelier National Monument decides to reopens popular Alcove House
DC charter school officials consider ranking preschools based on kids' test scores
Small spacecraft developed by private Colorado company tested at California NASA facility