NEW YORK – Cigarette smokers have lower IQs than non-smokers, and the more a person smokes, the lower their IQ, a study in over 20,000 Israeli military recruits suggests. Young men who smoked a pack ...

Which Zodiac Signs Are Most Likely to Have High IQs, According to Experts? Check for your Sun, Moon, and Rising signs. When it comes to learning, memorization, and problem-solving, Virgo excels. This ...

When He Jiankui announced that he had “edited” two embryos in hopes of ensuring they would become immune to the virus that causes AIDS, he also announced his opposition to using the same gene-editing ...

Scientists report that children exposed before birth to a common class of pesticides can have lower IQ levels when they reach school age. The pesticides, known as organophosphates, are widely used in ...

People with high IQs are more likely than others to be heavy drinkers but less likely to binge, according to medical researchers in the US. After analysing health data and survey responses from more ...

(The Hill) — A new study of human intelligence posits a narrative that may surprise the general public: American IQs rose dramatically over the past century, and now they seem to be falling. Cognitive ...

Here’s some good news for the parents of adolescents: if your teenager seems like a bit of a dud in the intelligence department, it’s possible that he or she isn’t doomed to a life of intellectual ...