While Jimmy is in quarantine, he checks in with the great Samuel L. Jackson at his home. Sam talks about canceling his trip to Italy with Magic Johnson, Jimmy wanting to be a part of their annual vacation, watching “Tiger King” with his daughter, the go-to meal he likes to cook himself, and with all the social distancing demands and calls to stay indoors, Sam delivers an important message to everyone - “Stay the F__k at Home!”
Spacecraft Gyroscopes And Reaction Wheels. You Can Never Have Enough
"It’s amazing to think there are telescopes up in space, right now, directing their gaze at distant objects for hours, days and even weeks. Providing a point of view so stable and accurate that we can learn details about galaxies, exoplanets and more.
And then, when the time is up, the spacecraft can shift its gaze in another direction. All without the use of fuel.
It’s all thanks to the technology of reaction wheels and gyroscopes. Let’s talk about how they work, how they’re different, and how their failure has ended missions in the past."