When I first started living a zero waste lifestyle I felt like I had to eliminate ALL my trash to justify the label. I was scared of calling myself an environmentalist because I didn’t feel worthy of the title. But I care about the environment and the people who inhabit it - I’m an environmentalist. I care about reducing my waste - I’m living a zero waste lifestyle. You don’t have to be perfect to earn a title, you just need to care! What do you think? Have you ever felt this way? #GoingZeroWast

Experience zero gravity in 360. If you ever wished to become an astronaut, this if your first step. | Video From The New York Times

NASA Glenn’s Zero Gravity Research Facility performed its 100th microgravity drop test in fiscal year 2025 on July 23! 🔥 During the test (shown in this high-speed video), a single droplet of blended methanol and ammonia fuel was placed into a hot, high-pressure chamber and ignited. Burning fuel in simulated microgravity makes it easier to recreate and study the flame’s behavior in computer simulations. This research explores how the fuel droplets ignite and burn to identify possible options for