How to Make a Three-Pendulum Rotary Harmonograph
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How to Extract DNA from Anything Living
First, you need to find something that contains DNA. Since DNA is the blueprint for life, everything living contains DNA. For this experiment, we like to use green split peas. But there are lots of other DNA sources too, such as:
14 YouTube Tutorials for Science Experiments
10 Books You Have To Read If You Believe Humans Are Rational...
(b. September 19, 1967) is an associate professor of computer science at the Faculty of Philosophy and Science, Silesian University in Opava, Czech Republic. He received his Ph.D. (1997) in computer science from Charles University in Prague, Czech R...
New Near-Neanderthals Complicate the Human Family Tree
Ancestors of New Guineans may have mixed with a newly-discovered human line in South Asia. Credit: Flickr user 710928003
Why Nikola Tesla was the greatest geek who ever lived
An ode to the father of the electric age.