Do all of your cells get switched out for new ones every seven years or so? Does anything remain with you throughout your entire life?
Click here to go to the source of this resource for more info.
Do all of your cells get switched out for new ones every seven years or so? Does anything remain with you throughout your entire life?
Click here to go to the source of this resource for more info.
Categories: All Science Teachers, Gr 4-6 Science & Tech, Gr 9-10 Science
Canadian David Saint-Jacques made his maiden voyage into space, joining Russian and American teammates for a launch from Baikonur, Kazakhstan. Here’s what you need to know Source: ‘David is an... read more
Categories: Gr 4-6 Science & Tech, Gr 7-8 Science & Tech, Gr 9-10 Science, Gr. 11-12 Chemistry, Gr. 11-12 Physics
[embed]https://www.youtube.com/watch?time_continue=78&v=cgyDrHEDc7Q[/embed] Susanne Åkesson, Professor of Evolutionary Ecology at Lund University in Sweden, has been awarded the prestigious Ig... read more
Categories: Gr 4-6 Science & Tech, Gr 7-8 Science & Tech, Gr 9-10 Science, Gr. 11-12 Chemistry
Can you light a match on the moon? The answer isn't as obvious as you may think. Click on this link to find out. read more
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