Astronomers using the European Space Agency’s Gaia space telescope have discovered that our galaxy was involved in a cosmic merger 10 billion years ago. Source: Milky Way was part of cosmic collision 10 billion years ago | CBC News
They explode when you touch them. Even a millionth of a gram can kill you. They can even disable you with their horrifying smell. SciShow introduces you to give of the most dangerous chemicals in the world.
Sitting around a campfire, you can feel its heat, smell the woody smoke, and hear it crackle. If you get too close, it burns your eyes and stings your nostrils. You could stare at the bright flames forever as they twist and flicker in endless incarnations… But what exactly are you looking at? Elizabeth Cox … Continue reading
This activity was a problem-based learning project where students choose cases for context, determined the problem, researched and then shared or presented their learning to the class.
Studying living organisms in biology and life science is a “natural” way to engage students and nurture their interest in biology. Keeping live animals requires thoughtful consideration of learning goals, school policies, and potential dangers. Click here to go to the source of ‘Live Animals in the Classroom’. Website: https://www.flinnsci.ca/ Facebook: https://www.facebook.com/flinnscientificcanada