In the early days of rocket science, researchers wondered how an astronaut would communicate with Earth once they reached the moon. One scientist thought shining a bright light back to Earth was a good idea. Even though that was decades ago, that wasn't far off. Today, lasers are used for a variety of space communication, and how they work is incredible.

Over on my Instagram page, I share photos of my life. I keep my profile private, but I'll add you!

Deaf people heard their loved ones again thanks to YouTuber Mr. Beast. They used $3 million worth of cutting-edge hearing aid tech. You have to see this. Bet you’ll cry.

Many of us did the classic egg drop science experiment in school. This is where you build a contraption to protect an egg from a steep drop. But what if you took that to the next level and created something to protect the egg if it fell from space? That's precisely what one engineer tried. Did he succeed?

What does it mean for something to be the color black? Simply put, it's when light cannot be reflected by an object. You might be surprised to learn that scientists have been searching for ways to create the blackest black in the world. It turns out super black paints can change the science world.

Big Tech is supposed to safely handle our personal online data, but now they’re getting into the political game. I don’t want to be any part of that, and neither should you. That’s why I trust and use ExpressVPN.

These Big Tech companies match your internet activity to your identity or location by using your public IP address, but with ExpressVPN, no one can see your IP address — no one.