Walt (oneminmicro) on MSN
House dust under the microscope!
Explore common household dust under the microscope and see what it’s really made of. As Trump zeroes in on Greenland, Texas ...
17hon MSN
For the first time, humans can watch how plants 'breathe', here's why this breakthrough matters
The device reveals how microscopic pores on leaves, known as stomata, manage the exchange of carbon dioxide, oxygen, and ...
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