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Nap Attack in Midtown Manhattan (0:28)
Watch this video about National Napping Day on HowStuffWorks. Imagine if the noisy city streets of Manhattan came to a screeching halt and were replaced with sounds of snoring. The insomniac's dream was almost a reality as hundreds of New Yorkers... More »
Cold Weather Beauty Tips (2:34)
Watch this video discussing winter weather beauty tips on HowStuffWorks. But there are ways to beat the bad weather's effects and Nicole Grippo has some expert advice for consumers looking for a healthy glow instead of winter pallor. Learn the top 5... More »
Exercise and Insulin (1:12)
Exercise has the ability to improve insulin sensitivity. As diabetes is a disease of insulin resistance, University of Michigan associate professor of kinesiology Jeffrey Horowitz hopes that understanding how exercise changes our bodies' use of fuel... More »
What Makes Exercise Good? (0:51)
Obesity is rampant in the United States, and medical conditions like heart disease, diabetes and stroke are all more common in people who are overweight. Jeffrey Horowitz, an associate professor of kinesiology at the University of Michigan, hopes to... More »
Nicotine Damages Arteries (1:31)
Watch this video about nicotine and its effects on all types of animals,including humans. Researchers have found evidence that nicotine is linked to atherosclerosis in mice. See how nicotine works in this video from ScienCentral.

