Using an ultra high-speed camera and Schlieren imaging, scientists from RMIT University captured incredible footage of the jet bursting forth from a pressurized plastic soda bottle. The shapes that emerge are called “shock diamonds,” which occur due to pressure differences between exhaust and the surrounding air.
THE BEST Rockets
After wowing us with his Fallout-inspired Red Rocket, metal artist Engineer BrunS is back with an even more challenging build, a big bronze rocketship. Watching the precision-milled components fit together so perfectly is wonderfully satisfying. If you’ve got 1500 bucks to spare, you can even own this masterpiece
After offering up a size shootout between Star Wars spacecraft, MetaBallStudios decided to do the same with some real world rockets and spaceships, from the diminutive 42 foot Black Arrow to the ginormous Saturn V, which was over 360 feet tall. They should have included some model rockets for comparison.
This cast aluminum wall clock is perfect for anyone who loves space, rockets, or classic sci-fi. The pointy metal rocketship looks like it’s straight out of an H.G. Wells story. It features an analog dial with brass details, and can be hung at any angle thanks to a rotating hanger on the back. It measures 17″ long from tip to tail.
While these wooden nightlights are designed for a space-themed kid’s room or nursery, we think they’d look great on any desk, dresser, or bedside table. Artist Sara Collet Watson sells these and many other cool nightlights in her Etsy shop. Sold with a curved outer skin, or with an open skeletal structure.
The Ohio State Marching Band sure knows how to put on a show. To celebrate 50 years since humans first landed on the Moon, they marched in formations inspired by the great space race of the 1950s and 1960s, and even recreated the Apollo 11 launch with help from a few fire extinguishers.
Don’t blink, or you might miss this insanely-fast sled as it zooms down the test rails at the U.S. Air Force’s Holloman Air Force Base. The rocket sled was clocked at a mindbending 6,599 mph as it almost instantly hit its peak speed. That’s roughly 8.6 times the speed of sound.
SpaceX continues to refine its reusable rocket, showing off a test where the Starhopper used its SN6 Raptor engine to launch nearly 500 feet into the air, then navigate over a landing pad, and touch down smoothly and in one piece. The company now hopes to apply the same tech to larger rockets.
To celebrate the 50th Anniversary of the Apollo 11 launch, the talented visual artists of 59 Productions created an incredible projection mapping on the Washington Monument that replicated the launch of the Saturn V rocket and its mission to the moon. Drew Geraci of District 7 Media shared this pristine 4K footage of the event.
Filmmakers Ryan Chylinski and MaryLiz Bender used high-speed cameras to capture incredible imagery from the launches of various SpaceX rockets. The footage is part of a larger project called Guidance Internal: Lessons from Astronauts, which is currently raising production funds on Kickstarter.
Mark Rober and his friends worked with Destin of Smarter Every Day to add rockets to a golf club. The resulting contraption can consistently propel a golf ball to 150mph. It’s so powerful, they couldn’t find the balls it hit. They also made a weaker handheld version.
BrainfooTV shows us how to make nifty little rockets using ordinary household items like aluminum foil and strike-anywhere matches. They fire as far as 60 feet, and are surprisingly stable and accurate. The tailfins aren’t required, but they do make them look cooler.
Most of the footage of SpaceX’s rockets are shot from far away, with little to no context to their size. Corridor Crew thought it would be nice to stack them up next to buildings so we can appreciate just how amazing it is that these babies can land and be reused.
(Loud) Here’s two minutes of porn for rocket junkies, as private space exploration company Blue Origin tests out one of their BE-4 rockets which can produce 550,000 lb-ft. of thrust. And if you think that looked powerful, keep in mind that this was just at 65% of full throttle.
LEGO Certified Professional Ryan “The Brickman” McNaught and his team recently completed this replica of NASA’s SLS Rocket. The model measures nearly 25 ft tall, weighs 1100+ lb, and was built using 460,323 LEGO bricks, and took over 563 hours to complete.
Inspired by the cluster of rocket engines at the base of the SpaceX Falcon 9, Andrew McCalip of Cosine Additive created this slick modern hanging lamp. Each of its nozzles is 3D printed from either polycarbonate or PPS-carbon fiber reinforced material. Appx. 34.8″ diam.
The largest privately-built rocket successfully took flight from the Kennedy Space Center, carrying test cargo in the form of Elon Musk’s red Tesla Roadster into space. As exciting as the launch was, the dual rocket booster landing was simply stunning. Skip to 28:39
David Windestal has been entertaining us for a while with his rocket knife-powered destructive antics for a while. This time he and his pals pulled out all the stops, with a nighttime run with LEDs, sparklers, spray paints, and an enormous fireball… all to create modern art.
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