Musk vs Zuckerberg – The Cage Fight

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 our planet was a good idea. Even though that was decades ago, his suggestion wasn’t far off. Today, lasers are used for a variety of space communications, and how they work is incredible.

Rick-rolling is like a mischievous online booby trap that lures unsuspecting victims into clicking a link, only to be serenaded by the timeless tune of Rick Astley’s “Never Gonna Give You Up.”

Electric guitars changed the game when it came to music. From Jimi Hendrix to Eddie Van Halen, they have all used the instrument to make incredible tunes. But the science behind guitars is much more complicated than you think.

Most cars on the road right now are gas-powered. But in the future, they might not be. Check out this awesome video from CNBC about people turning their gas cars into EVs.

Did you know that Google Maps helps over 1 billion people every month find their way around? After 17 years of being in users’ hands, this incredible mapping technology keeps getting better and better. This Wall Street Journal video explains how Google Maps utilizes satellites, GPS data, and photogrammetry to ensure that you can easily navigate from point A to point B.

The universe is massive, with trillions of stars and galaxies. But one thing is so powerful that it can destroy an entire galaxy in the blink of a cosmic eye. Quasars, short for quasi-stellar radio source. They take in surrounding matter and spit it out with such velocity that whole galaxies don’t stand a chance. So, how do they work?

Storage systems have become digital in recent years. What if I told you the same technology that made VHS tapes possible might be the future of storage? Engineers at IBM are working on making that old approach more capable than a microchip. But how?

The average adult types about 40 wpm. The new record holder broke the fabled 300 wpm barrier — and he’s only 16. You won’t believe how fast his fingers move.

The Wall Street Journal has exclusive drone footage from Ukraine, capturing the poignant moments leading up to the surrender of Russian soldier Ruslan Anitin. This raw and riveting glimpse into the world of warfare showcases the heart-wrenching decisions faced by those on the front lines. Prepare for a powerful and thought-provoking experience.

The speed of light is 671 million miles an hour. How long would it take for it to travel around the earth?