Kim Young Wook on Instagram: "The Netherlands is turning everyday life into a source of clean energy 🇳🇱 In cities like Amsterdam, engineers have developed smart cycling paths that can generate electricity from sunlight using solar panels built right into the road surface. These solar bike paths absorb energy during the day and convert it into power that can be used for streetlights, traffic signals, and even nearby homes. This innovation fits perfectly with the Dutch lifestyle — since cycling

The History Source on Instagram: "Did you know movies used to have intermissions? In the early days of cinema, intermissions were a necessity because projectionists had to change film reels. Even after longer reels became available, theaters continued the tradition of intermissions until the early 1980s. Eventually, they were phased out to allow for more showings per day. One of the most iconic intermission bumpers was “Let’s All Go to the Lobby,” which first started being used in 1957. During t

Kim Young Wook on Instagram: "The Netherlands is turning everyday life into a source of clean energy 🇳🇱 In cities like Amsterdam, engineers have developed smart cycling paths that can generate electricity from sunlight using solar panels built right into the road surface. These solar bike paths absorb energy during the day and convert it into power that can be used for streetlights, traffic signals, and even nearby homes. This innovation fits perfectly with the Dutch lifestyle — since cycling

The History Source on Instagram: "With Christmas coming up, here’s a look back to a vintage late 80s Christmas commercial from the now defunct Radio Shack promoting a holiday sale for a cordless phone. Early cordless phone models date back to the 1960s but the first widespread commercial models didn’t come out until the early 80s. While land lines are becoming more and more rare, back then a cordless phone was a huge innovation allowing people to walk around freely while on the phone. #history #

How Things Really Work on Instagram: "Skilled loading and unloading comes from years of learning how weight, balance, and momentum actually behave. Experienced workers read object size, friction, and center of gravity instantly, letting them move items cleanly without wasted motion. Their precision isn’t luck — it’s applied physics practiced thousands of times until it becomes automatic. With repetition, they develop muscle memory for timing, spacing, and grip strength. They anticipate shifts be