Apollo 12 astronaut Alan Bean was the fourth man on the Moon. In 1981, he retired from the space agency to put his otherworldly experiences on canvas. Seen above, "Tiptoeing on the Ocean of Storms" (acrylic on masonite). Bean's magnificent paintings are currently on display at the National Air and Space Museum in Washington DC. From the Smithsonian:
Bean remembers running next to this crater and feeling like he could run forever without his legs getting tired. The reason he felt "super strong" was because he weighed so little. The Moon has one-sixth the gravity of Earth, making his total body and equipment weight of about 136 kilograms (300 pounds) on Earth only 23 kilograms (50 pounds) on the Moon.
Although carrying weight required little effort, the spacesuits were stiff and hard to move at the knee and hip joints. Astronauts learned to move mostly by ankle motion, which Bean says "feels and looks as if you are dancing on tiptoe."
I love TV theme songs. I play old science fictions standards in the car or fast roads, funky 70s cop and public service show themes when I drive around big cities, and children’s television workshop themes touch my heart. Walks down Memory Lane can be fun, when they aren’t terrifying acid flashbacks. Here is a […]
Arduino is an electronics prototyping platform that gives non-engineers the ability to add interactivity to their projects. (I teach an online Arduino course on Skillshare that 1,163 have taken with a 97% rating). Amazon has a sale on the genuine Arduino Starter Kit for $72. It has the Arduino Uno microprocessor and a bunch of […]
This cinéma vérité style documentary follows a Marine Corps drill instructor and his crew of fresh recruits in San Diego during the 13-week training program known as boot camp. From Wikipedia: In Helmet for My Pillow, his World War II memoir, journalist Robert Leckie wrote of Marine Corps Recruit Training that, “It is a process […]
Jared Sinclair developed the RSS reader app Unread, which made $10,000 in its first 24 hours on the iOS market. And we’ve all heard the story of Flappy Bird developer Dong Nguyen, whose creation was reportedly earning $50,000 a day at the height of its 2013 explosion. While those are rare examples, they’re also testament to the […]
If you or your company’s IT system are besieged by black hat cyber attacks, an ethical hacker might be all that stands between crippling damage and a company’s long-term prosperity. It’s no wonder that the market for IT security specialists is exploding. Certification is the key – so learn the tenets of ethical hacking and get […]
Your laptop and mobile devices are top of the line…so why are you trotting out that raggedy decades-old suitcase when you go somewhere? Time to up your travel game with a complete 5-piece Herschel Travel Luggage bundle…and we’ll even give it to you for free!Of course, you’ve got to win the Ultimate Herschel Travel Bundle […]