If you walk over a bed of hot coals, your mom might be worried about you. It’s science.

Sci has to say she’d have LOVED to take the data for this study. Get to go to Spain, hang out, put some heart monitors on people and watch some fire walking…sounds like a good time. Much more glamorous than my own daily life in the lab. Can I get a little glamour around here? […]

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Does all that coffee really make you hear Bing Crosby sing?

Sigh. When the media runs away with a science story, it really goes whole hog. Coffee’s Bonus Side Effect: Hours Of Hallucinogenic Fun Jezebel. I generally really like your site, and you often look at mainstream science reporting with a suitably skeptical eye. I’m going to assume this was covered ironically. It certainly wouldn’t surprise […]

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Easily distracted? Chances are you’re not one of those young kids.

When we think of demographics that are easily distracted, we tend to think of younger generations, people on their phones over dinner or texting while driving, or only listening to you with one ear while they listen to their ipod with the other. But when we’re talking about cognitive tasks like working memory, the ability […]

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If Stress is Getting you Down, you can blame your BDNF

People react to stress in different ways. Some people seem to thrive under a constant deluge of deadlines, and galvanize to action in the face of life stress. In others, stress can be a trigger for psychiatric disorders such as depression, leaving them feeling helpless and causing difficulties in their everyday lives. But each person […]

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Teenage Smoking and Attention Deficits: Just one more reason not to smoke.

Everyone seems to know that smoking is bad for you. If lung cancer doesn’t scare the crap out of you, emphysema certainly will. And most people now know that it would be better for their health if they quit. Unfortunately, quitting is EXTREMELY hard to do. Nicotine is an incredibly addictive drug, and it, and […]

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Antidepressants, stress, and bodyweight.

I’d heard for a long time that various antidepressants (usually the SSRIs or TCAs) caused weight gain. Then again, I’d heard they caused weight LOSS as well. Same thing with sleep, with eating behavior, with anxiety, etc. Some people experience weight gain, some experience weight loss. Some sleep more, some sleep less. Some are more […]

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Train your Muscles, Embiggen your Hippocampus

I want to start this post off with a video: This is Mrs. Ida Keeling, a woman who has been breaking running records since she first started training at at 67. She’s now 95 and America’s oldest sprinter. And she is INSPIRING. I hope I’m just like her when I’m old, working out and strong […]

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Cell phones: coming for your brain cells since…well, maybe not.

After however long Sci has been in the blogsphere, I think I’ve become inured to the near constant babble of breathless science reporting.  Oral contraceptives CHANGE YOUR BRAIN!!  You are yourself…ON HORMONES.  Cell phones cause brain cancer!  TIDAL WAVES of hormones. TSUNAMIS of brain activity!  A veritable STORM SURGE  of wave metaphors have invaded our […]

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