You won’t believe what our science guy Steve Spangler found inside a soda can. In fact, it’s inside every soda can and it protects the aluminum from reacting with the soda. Steve takes us inside his lab for a chemistry lesson you won’t forget Continue reading
Skywatchers across the western half of North America will be drawn out in the early hours of Wednesday morning to catch a glimpse of what’s being called a “super blue blood moon.” Continue reading
This video is about the astronomical amount of astronomical evidence for black holes, ranging from x-ray binaries with accretion disks, supermassive infrared-radiating galactic nuclei black holes, orbital characteristics of high mass binaries, and direct gravitational wave detection of inspiraling merging black hole binaries with LIGO. Yes, they’re real. Continue reading
Dinosaur sex … it’s as awkward as it sounds. Learn how Dinosaur mating has more to do with how birds and reptiles get it on then you think. Continue reading
This activity demonstrates the effect of pressure and temperature on three reversible reactions: the solubility of carbon dioxide in water, the reaction of dissolved carbon dioxide and water to form H2CO3, and the weak acid ionization of H2CO3 to give HCO3- and H+ ions. For simplicity sake in terms of classroom discussion, these reactions are combined into one equation in Equation 1. Continue reading
The fate of the Amazon rainforest has never been as uncertain as it is right now. To understand the forces that are shaping its future, Stephanie Nolen travelled 2,000-kilometres along a dusty, dangerous corridor through a fragile ecosystem on which the world depends Continue reading
Previously, scientists had been unable to clone primates, a category that includes monkeys, apes and people
Source: Scientists clone monkey for first time, moving closer to prospect of human cloning
The Other Inconvenient Truth: How Agriculture is Changing the Face of Our Planet
We typically think of climate change as the biggest environmental issue we face today. But maybe it’s not? In this presentation, Jonathan Foley shows how agriculture and land use are maybe a bigger culprit in the global environment, and could grow even larger as we look to feed over 9 billion people in the future.
Click here to go to the source for more info.