Most Recent Posts
What Is Carbon-14 Dating?
What Is Carbon-14 Dating? Carbon-14 (a carbon atom with six protons and eight neutrons) is an isotope of normal carbon, which is also known
How Does a Siphon Work?
How Does a Siphon Work? A siphon is a self-powered pump. Fill a rubber tube with water and pinch the ends to keep the…
What Is the Jet Stream?
What Is the Jet Stream? Several miles above our heads in the top part of the stratosphere, winds can blow up to 300 miles…
Why Do Chinchillas Take Dust Baths?
Why Do Chinchillas Take Dust Baths? Chinchillas take dust baths. Yes, they do not take water or wet baths. Their fur is so dense…
Why Is Blood Red?
Why Is Blood Red? Blood gets its red color from a substance called "hemoglobin." Hemoglobin has a molecule called a "heme" which has the…