GREEN FLASH: Steve Son and Chris Goldenstein are investigating a safer and less toxic hypergolic propellant, studying its explosive reaction with a new technique involving both visible and infrared high-speed cameras: https://www.purdue.edu/newsroom/releases/2021/Q1/green-flash-high-speed-infrared-helps-reveal-safer-hypergolic-propellant.html | Purdue University Mechanical Engineering

Green flash: High-speed infrared helps reveal safer hypergolic propellant

Remarkable Facts on Instagram: "Follow @remarkable.facts if you want to get smarter every day. -------------- In the high-stakes environment of human spaceflight, ensuring astronaut safety during launch is paramount. The initial phases of a rocket ascent present significant dynamic pressures and potential failure points, necessitating an immediate and independent means of crew egress. A Launch Escape System is engineered to provide an instantaneous abort capability, protecting the crew in critic