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Why The Trip Home Seems To Go By Faster
NPR: In 1969, astronaut Alan Bean went to the moon as the lunar module pilot on Apollo 12. Although the trip going to the moon covered the same distance as the trip back, "returning from the moon seemed much shorter," Bean says. People will often feel a return trip took less time than the same outbound journey, even though it didn't. In the case of Apollo 12, the trip back from the moon really did take somewhat less time. But the point remains that this so-called "return trip effect" is a very real psychological phenomenon, and now a new scientific study provides an explanation.
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Sorry, But I’m Not
Hartford Courant: Gina, on behalf of all girls, you have a lot to apologize for. And you'll be good at it, because that's one of the things that girls do best. It's been confirmed. A study published in the journal Psychological Science found that girls and guys each apologize for about 80 percent of their perceived transgressions. The difference? Girls really, really find a lot to apologize for.
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Don’t Mess With Breastfeeding Women
Miller-McCune: Earlier this year, we reported that breast-feeding women are widely viewed as less competent. Newly published research suggests it would be unwise to share that unflattering opinion with them. According to a team led by UCLA health psychologist Jennifer Hahn-Holbrook, lactating women display higher levels of aggression than both non-mothers and their bottle-feeding counterparts. What’s more, their blood pressure stays low even as their combativeness increases, which may be nature’s way of allowing new mothers to calmly but effectively deal with potential threats.
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PTSD-linked gene variations found in study of NIU undergrads on campus during mass shootings
The Washington Post: A study of college students’ reactions to shootings on their Illinois campus gives fresh insight into how genes may influence the psychological impact of traumatic events. The researchers found that symptoms similar to post-traumatic stress disorder were more common in Northern Illinois University students who had certain variations in a gene that regulates levels of serotonin, a brain chemical linked with mood that is the target of popular antidepressants. The researchers say the results could someday lead to new treatments for PTSD, and also could help predict who will develop the condition, which could be useful for soldiers involved in combat.
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Why Thinking About Dying Makes Us More Generous
Huffington Post: You're visiting a friend who lives on the 20th floor of an old, inner city block of apartments. It's the middle of the night when you are suddenly awakened from a deep sleep by the sound of screams and the choking smell of smoke. You are shocked to find the room filling fast with thick clouds of smoke. Grabbing a blanket off the bed and using it as protection, you manage to turn the handle and open the door. Almost immediately, a huge wave of flame and smoke roars into the room, knocking you back and literally off your feet. There is no way to leave the room. Panicked, you scramble to the only window in the room and try to open it.
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The Psychological Price of Unfair Pay
The Huffington Post: It's going to be a gloomy Labor Day for many this year. The national unemployment rate, now 9.1 percent, won't seem to budge, and many states are doing worse than that. The unemployment rate in California exceeds 12 percent, with some communities registering staggering rates of more than 30 percent. Yet jobs go begging. I see jobs advertised in store windows of my hometown, Washington, D.C., where 1 in 10 workers is out of work. Many working Americans find this perplexing. Isn't it simple economics that the unemployed would take these jobs -- indeed, welcome any job -- when times are rough?
