Why Do The Planets Orbit In A Plane?
Within about 10 degrees the planets in our solar system orbit in roughly the same plane. So why does that happen? Why did our solar system (and Milky Way) turn out flat?
30 Facts About The Human Body You May Not Know
Summary of facts shown in the video: A tongue print is absolutely unique. A single hair can hold the weight of a hanging apple. The number of bacteria in a person’s mouth is equal to the number of people living on Earth, or even more. Nails that are soft and brittle, with no moon, could indicate an overactive thyroid.
What Is Time?
In this course by Dr. Sean Carroll of the California Institute of Technology, he discusses the nature of time. Professor Carroll approaches time from a philosophical perspective. “Presentism” holds that the past and future are not real; only the present moment is real. However,
See How Mosquitoes Use Six Needles To Suck Your Blood
To humans, mosquitoes are the deadliest animals in the world. They transmit diseases that kill hundreds of thousands of people every year. Mosquitoes carry malaria, dengue, yellow fever, West Nile and Zika. In 2015, malaria killed roughly 635,000 people and dengue fever is estimated to
5 Theories About The Universe That Will Blow Your Mind
New technologies are giving rise to new questions and theories into our universe. These new theories are so innovative and unusual that they cause us to pause and rethink everything we think we understand about our universe. These five theories will blow your mind.
