In July of last year, Rep. Brandon Guffey experienced a heartbreaking tragedy that no parent should have to endure. His 17-year-old son, Gavin Guffey, fell victim to a cruel sextortion scheme and tragically took his own life shortly thereafter. Now, as a South Carolina congressman, Guffey is advocating passionately to prevent such incidents from happening again. He is proposing a bill in the State House that would make sextortion a punishable offense with a maximum penalty of 30 years imprisonment.

Twitter is full of trolls and politics. Not my page, though. Come say hi and learn a thing or two.

Geckos can climb walls and hang from ceilings with ease. They do this without using any adhesive or fine hair, instead relying on their incredibly complex feet. These little creatures can grip flat surfaces and even support their entire bodies with only one toe. What if scientists could recreate these feet for use in robotics?

Amazon receives about 13 million orders every single day. Just a few days later, those packages arrive on the customer's doorstep. So how is this shipping process so efficient? It turns out Amazon has an incredibly complex system that may be even more convoluted than you think.

When you look at a globe, you see horizontal and vertical lines crisscrossing the entire sphere. Those are latitude and longitude lines and they have helped us explore the Earth over the last 500 years. In this video, you'll learn how to find your own latitude and longitude at home without using Google. Cool!

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