The Best Deals From Amazon’s Big Spring Sale (and Across the Internet) This Week
Between Amazon’s Big Spring Sale and Walmart’s Spring Savings Sale, merchants are trying to make spring sales a thing—and ...
SUNY Cortland2d
Grating Challenge
Our challenge to you: Find a way to measure the spacing between the grooves in this grating. The larger idea is that once you have that information, you could use a grating as a spectrometer to make ...
Is 'Bluey' Appropriate? Here's What Parents Should Know
The Australian children's show 'Bluey' has become a global sensation since its 2018 debut. Here's everything parents (and ...
Mashable4d
Duck ramp is the only good thing in D.C. right now. Please don’t ruin this.
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