Neil deGrasse Tyson reveals his political and religious views in an amusing fight with a conservative radio host.
NASA tests the engine for the most powerful rocket ever built, designed for deep-space missions.
A new study highlights the extent of the drug overdose epidemic in the United States.
Researchers announce a potential breakthrough in using nanotechnology to fight cancer.
A new study sheds light on the evolutionary connection between fish fins and human fingers.
Scientists are concerned that the results of studies using mice may be affected by gut bacteria.
Professor Patrick McGovern, a world authority on ancient alcoholic beverages, describes how alcohol had a profound effect on early societies.
University of California, Irvine physicists may have discovered a new fundamental force of nature.
A Washington think tank raises concerns that U.S. nuclear weapons stored at a military base in Turkey can fall into the wrong hands.
New psychology study finds people of higher intelligence to be much less physical than non-thinkers. You can take the utilized Need for Cognition Test yourself here to see if you're a thinker.