Space junk is a huge problem. The surge in satellite launches in recent years is leaving low Earth orbit (LEO) cluttered with debris such as discarded rocket bodies, broken parts and defunct ...

Discover the art of crafting the perfect flying paper airplane with our step-by-step guide! In this video, learn techniques ...

Skywriting is the OG form of text messaging, printing words thousands of feet in the air, but how does it actually work? The answer is actually pretty simple.