When you think of life hacks, what comes to mind? Most likely it's those viral videos that claim your life will be perfect if you just follow this one easy step! But the truth is people have been spreading these "life hacks" for hundreds of years. Here are 29 of the strangest ones throughout history.

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

Deepfakes can be a scary prospect. The concept of digitally altering a video to make it appear like the subject is someone else entirely opens up a new realm of possibilities. It's becoming more common than you may realize, though. Disney, in fact, recently used deepfake technology in its series, "The Mandalorian," making Luke Skywalker look just as he did in the 1970s. So how did they do it?

Science continues to advance in unique ways, and sometimes, it even allows us to solve long-elusive mysteries. For instance, scientists recently helped solve a series of cold cases, including some over the 100-year-old mark. How did technology play a role?

Optical illusions can be fun, but they also shed light on the complex ways our brain can convert a 2D image into a 3D space. So what can we learn from an excellent optical illusion, and what are we still looking to discover?

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