Invention on Instagram: "Shredding an image into smaller pieces is a simple and effective way to understand the idea behind downsampling. When an image is physically cut apart and each small section is viewed on its own, the fine details disappear while the broader shapes and colors remain. This mirrors what happens digitally when an image is reduced in resolution. The computer keeps the essential structure but removes the smaller patterns that the human eye is less likely to notice at a smaller

Engineering | Science | Technology on Instagram: "After exactly 30 years, one of the world’s most iconic dams has opened its gates for the first time since 1995 — an event engineers, environmentalists, and locals have been waiting decades to witness. This wasn’t a routine release. For three decades, water levels, structural safety checks, and changing environmental policies kept these massive spillways completely sealed. Today, for the first time in a generation, the gates were raised in a caref

CREATE on Instagram: "Rocket engines work by taking stored chemical energy and converting it into directed momentum. Inside the vehicle, super-cold propellants-usually liquid oxygen (LOX) and either RP-1 kerosene or liquid hydrogen-are pushed through turbopumps that spin faster than 30,000-100,000 RPM. These pumps raise the propellant pressure high enough for it to enter the combustion chamber as extremely fast, atomized streams. Once the fuel and oxidizer meet, they burn almost instantly. This