Pregnancy is quite a feat. The embryo manages to develop, get food, and get rid of their waste, all while staying under the radar of their parent’s immune system. Hosted by: Olivia Gordon
Click here to go to the source for more info
How Pregnancy Is Like Growing an Alien Inside You
Related Blogs:
Playing with Fire: Chemical Safety Expertise Required - submitted by Milan Sanader
Categories: Gr 9-10 Science, Gr. 11-12 Chemistry, Safety
This recent article from the Journal of Chemical Education is an excellent overview of accidents that have happened involving flammable liquids. The authors report 164 children and educators have... read more
How a Biologist Builds a Digital Camera
Categories: Gr 4-6 Science & Tech, Gr 7-8 Science & Tech, Gr 9-10 Science, Gr. 11-12 Biology, Gr. 11-12 Physics
https://youtu.be/bDaELRvL3WA Idea Submitted by Doug Fraser. I try to build a camera in the most absurd way I could think of: by starting with a penny. The Selfish Gene by Richard Dawkins:... read more
The Leakproof Bag | Experiments | Steve Spangler Science
Categories: Gr 4-6 Science & Tech, Gr 7-8 Science & Tech, Gr 9-10 Science, Gr. 11-12 Chemistry
[embed]https://www.youtube.com/watch?v=LdVN9GxJHCg[/embed] Who would have ever thought that a plastic bag, some water, and a few pencils would have adults screaming with fear? Learn how to poke... read more