Americans’ heads are getting bigger

It’s not clear why—medicine? cars? supermarkets?—but the skulls of white Americans, and perhaps of other races and nationalities, have become slightly taller and roomier, according to new forensic research. New measurements of hundreds of skulls of white Americans born between 1825 and 1985 suggest that their typical noggin height has grown by about a third …

Psychology’s five aspects of wisdom

A recent article in the Economist used a complex, but somewhat small in scope, survey to study wisdom. They found that Americans definitely get smarter with age. They scored 45 points at age 25, and 55 by age 75. In comparison, the Japanese learn wisdom much quicker, scoring 51 in both age groups. This led …

Debate over oil subsidies – Senators voting to protect them received on average 4x more contributions

The debate goes much deeper than who received money, but these numbers are still important: In a 51-47 vote, 43 Senate Republicans and four Democrats filibustered to protect $24 billion in tax breaks for Big Oil. Although a majority voted for Sen. Robert Menendez’s (D-NJ) bill, it fell short of the 60 needed. The only …

Top 4 ways Americans lose weight – exercise, eat less, portion control, & natural foods

Trying to lose weight is something most Americans can identify with. Two-thirds say they have made a serious effort to lose weight at least once in their life, including 25% saying they tried once or twice, 30% trying between 3 and 10 times, and 8% trying more than 10 times. The 52% of all U.S. …

Top 4 ways Americans lose weight – exercise, eat less, portion control, & natural foods

Trying to lose weight is something most Americans can identify with. Two-thirds say they have made a serious effort to lose weight at least once in their life, including 25% saying they tried once or twice, 30% trying between 3 and 10 times, and 8% trying more than 10 times. The 52% of all U.S. …