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Quick Tips: What's the advantage of face cream with peptides?
Peptides can be great for your skin, especially when they're in your face cream. Learn why peptides are a must-have for glowing skin
Cow Burps, Not Farts, Are the Real Problem
health.howstuffworks.com/human-body/systems/digestive/burps-not-farts.htm
How can a feed additive reduce cow burps? Learn how a feed additive reduce cow burps at HowStuffWorks Now.
Narwhal Echolocation Abilities Exceed Those of Any Other Animal, Study Finds
animals.howstuffworks.com/mammals/narwhal-echolocation-abilities.htm
What are the echolocation abilities of a narwhal? Learn more about a new study on narwhal echolocation in this HowStuffWorks Now article.
Ridiculous History: Arsenic Was the Assassin's Dream Weapon
Why was arsenic used so often in assassinations? Read this ridiculous history to learn more about the lethal drug and its role in assassinations.
What's the Difference Between Ethyl Alcohol and Isopropyl Alcohol?
science.howstuffworks.com/difference-between-ethyl-and-isopropyl-alcohol.htm
The two different types of alcohol are commonly used in hand sanitizer today. But does one work better than the other?
Can You Get Lice in Your Beard?
health.howstuffworks.com/skin-care/men/shaving-tips/can-you-lice-in-beard.htm
HowStuffWorks looks at exactly what lice are and how to get them out of your beard.
Yes, Neanderthals Could Laugh
science.howstuffworks.com/life/evolution/yes-neanderthals-could-laugh.htm
The more we research our closest extinct human ancestor, the more we realize how similar we were. But could we have shared a joke?
Contrary to Popular Opinion, Cats Are No Good at Catching Rats
animals.howstuffworks.com/mammals/contrary-to-popular-opinion-cats-no-good-at-catching-rats.htm
Cats will catch birds and mice, but rats? Not so much. HowStuffWorks finds out why.
Are fish antibiotics safe for humans?
health.howstuffworks.com/medicine/medication/fish-antibiotics-safe-for-humans.htm
Fish antibiotics might be similar to prescription antibiotics, but that doesn't mean they're safe. Learn more about fish antibiotics.
How do toys get recalled?
entertainment.howstuffworks.com/toy-recall.htm
Keeping up with toy recalls can help keep kids safe. But who decides when a toy is recalled? Find out at HowStuffWorks.