Search Results | human
Your search for "human" returned 7,025 results
Can humans regrow fingers?
health.howstuffworks.com/human-body/systems/musculoskeletal/extracellular-matrix.htm
Fetuses can regrow almost anything that gets damaged while in the womb. Children up to the age of two have been known to regrow fingertips with no outside help. And at least one person has regrown a fingertip with the help of a substance extracted from pig bladders.
Stoned Ape Theory: Magic Mushrooms and Human Evolution
science.howstuffworks.com/life/evolution/stoned-ape-hypothesis.htm
Do we owe the emergence of language and self-reflection to the ancient and sustained consumption of psilocybin mushrooms?
Are robots replacing human soldiers?
science.howstuffworks.com/robots-replacing-soldiers.htm
One U.S. Army leader says robots could account for a significant portion of American fighting forces in the next 20 years or so. Find out how machines are waging war now and how they may change the face of battle in the decades to come.
Dogs Make More Expressive Faces When Humans Are Watching
animals.howstuffworks.com/pets/dogs-make-more-expressive-faces-when-we-watch.htm
A study suggests your canine may be flashing those puppy dog eyes because it's trying to tell you something.
How Hot Is Too Hot for the Human Body?
science.howstuffworks.com/life/biology-fields/how-hot-is-too-hot-outside.htm
Heat waves are becoming supercharged as the climate changes. How hot is too hot for normal daily activity, even for young, healthy adults?
How Many Senses Do Humans Have?
science.howstuffworks.com/life/inside-the-mind/human-brain/question242.htm
We've all heard of a "sixth sense" and extra-sensory perception. So how many ways can we actually sense the world around us?
11 of the Cutest Animals — And Why Humans Love Them
animals.howstuffworks.com/wild-animals/cutest-animals.htm
What makes an animal cute? In a 2016 article published in "Trends in Cognitive Sciences," researchers found that cuteness plays an important role in the infant-caregiver relationship. The world's cutest animals have features that tug on their parents' heartstrings (and increase their brain activity).
5 Rare Parasites Found in the Human Body
health.howstuffworks.com/diseases-conditions/infectious/5-rare-parasites.htm
Rare parasites can be creepy. We're willing to bet that you'd go to almost any length to avoid spending time with the five rare parasites.
Will Humans Be Living in Space in the Next 50 Years?
science.howstuffworks.com/living-in-space.htm
These outer space abodes will have to protect inhabitants from extreme temperatures, radiation and flying moon dust. One man is actually selling deeds for lunar property at $20 a pop. Seriously?
How to Catch a Squirrel: Homemade and Humane Solutions
home.howstuffworks.com/how-to-make-squirrel-trap.htm
If you have bushy-tailed rodents wreaking havoc on your property or inside your home, you're probably wondering how to catch a squirrel. In this article, you'll find live trap instructions and preventative methods that can help you get rid of squirrels without harming them!