Forty-one million IQ points. That’s what Dr. David Bellinger determined Americans have collectively forfeited as a result of exposure to lead, mercury, and organophosphate pesticides. In a 2012 paper published by the National Institutes of Health, Bellinger, a professor of neurology at Harvard Medical School, compared intelligence quotients among children whose mothers had been exposed to these neurotoxins while pregnant to those who had not.
Bellinger calculates a total loss of 16.9 million IQ points due to exposure to organophosphates, the most common pesticides used in agriculture.




The world is at growing risk of “abrupt, unpredictable and potentially irreversible changes” because of a warming climate, America’s premier scientific society warned on Tuesday.
A long held belief by scientists that the universe began to rapidly expand at the dawn of time may have been confirmed by a telescope that UC San Diego helped build at the South Pole to study the earliest moments of the cosmos.
The White House announced Monday it has expanded sanctions against Russia, looking to further isolate the country for intervening in Ukraine.
The US embassy to Iraq says the United States has delivered 100 Hellfire missiles, along with assault rifles and ammunition, as part of its anti-terrorism assistance to the country.
The U.S. government's “massive” watchlist database risks stigmatizing hundreds of thousands of people as known or suspected terrorists – including some its own citizens, a leading civil liberties group has warned.





























