The black market trade in rhino horns is driving the species to near extinction. Now, scientists at a rhino orphanage in the Bushveld of South Africa are trying to protect them from poaching in a ...
Albany, NY (WRGB) — On April 26th, 1953, the sky let loose as if the plumbing broke. If you wonder how I know, this was no ordinary day. And it was no ordinary rain. High winds, torrential rains and ...
In this lesson, students will investigate the nature of radioactivity and the effect of both distance and shielding materials on different radioactive sources using a Geiger-Muller tube with a counter ...
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