Here's the scoop on the latest trend in DNA testing: Bagging dog-doo scofflaws
For space fans, something to be thankful for: Turkey day launch, comet and freeze-dried feast
Scientists: Comet ISON probably didn't survive close encounter with sun
More hot gases erupt from rumbling volcano in western Indonesia; 15K evacuated in 3-mile zone
Big methane burp: Cows, refineries, drilling spew 50% more gas than feds estimate, study says
FDA warns 23andMe to stop marketing genetic test which claims to predict chances of diseases
Comet ISON may not be visible to the naked eye Thursday morning, but that doesn't mean science and technology can't help us see the icy comet racing toward our sun.
Comet giving astronomers 'wild ride'; one day looks about to die, next day looks better
Astronomical cliffhanger: Comet zipping close to the sun; will ice ball survive or shatter?
Scientists at Los Alamos have devised an imaging system that could speed up and improve the process of screening liquids at airports.
Twenty students from Charles County Public Schools got the chance Tuesday to talk one-on-one with American astronauts stationed aboard the International Space Station.
Frederick, Md., scientist claims FDA stole trade secrets for food safety software product
Archaeologists in Nepal say they have unearthed oldest Buddhist shrine
NOAA: Weak 2013 Atlantic hurricane season draws to close; dry air led to fewer storms
Mobile devices will help Thanksgiving travelers stay in touch, but being on the road can put mobile security at risk.
Russia launches European Space Agency satellites intended to study Earth's magnetic field
Fred Kavli, philanthropist and science research supporter, dies at 86 in California
Texas board delays OK'ing new biology book, seeks expert review of alleged errors on evolution