Backyard Roller Coaster

Paul Gregg from Seattle, a retired engineer who worked for Boeing in research and development, used the skills he acquired with new structural concepts for aerospace to roller coasters. “I saw a couple of people who tried [making backyard roller coasters] online and I thought I could do it a lot better, so things got out of control. I did all the physics and…a whole bunch of engineering stuff. I documented it with PowerPoint charts, so I have about 150 pages of information. I don’t know why. I’m just used to documenting, so whenever I did a test or some analysis or a new design I documented it in that way” said Gregg. Currently, he’s built three: the original coaster, a larger coaster, and a small coaster called the Little Rocket for kids. Click here to view the first image in today’s viral picture gallery. continue reading for the five most popular viral videos today, including one of an infinite chocolate illusion.

LITO SORA Electric Motorcycle

So, you just purchased a new electric vehicle, but want a matching motorcycle? Look no further than the Lito Green Motion Sora Signature Series. At under $50,000, it’s powered by a three-phase electric motor, paired with a CVT transmission, that generates 66.4 lb-ft of torque to the road, allotting a top speed of 118 mph, and an impressive 124 miles of range. Continue reading for a full video review and more information. Click here for a few bonus images of the bike.

Concrete Warehouse Home

At first, this appears to be just an old concrete warehouse, but step inside? You’ll realize it’s a luxurious modern home in Seoul’s Ihwa-dong neighborhood within the Jongno-gu District. Originally built in 1950, Z_Lab transformed the structure into a cozy living space, complete with 9 rooms, an entertaining area, open kitchen, and even a music shop. Vintage furniture that seamlessly blends with the concrete floor was added to finish off the look. Continue reading for more pictures.

Modular Smartphone Components

Modular smartphones are one thing, but what if you could add a 360° camera onto an existing device? These modular hardware components may soon allow you to do just that. Designed to work with the upcoming Samsung Galaxy S8, these modules are plug-and-play, meaning all you need to do is snap them into place, load the accompanying app, and you’ll be ready to jam, or watch a movie, should it be the Pico projector. Click here to view the first image in this week’s things that look like other things gallery. Continue reading for a viral video of a smart parking solution.

miniPRO Transporter

The Segway miniPRO takes self-balancing transporters to the next level, and it’s being offered for just $798 shipped, today only, originally $1,299. Featuring a powerful, UL-certified lithium-ion battery that allows riders to travel up to 14 miles on a single charge, it can reach a top speed of 10 mph and take on slopes up to 15° grades. Use the app to lock the miniPRO with a tamper-proof anti-theft alarm that triggers a phone warning if someone attempts to move it. Product page. Continue reading for a full video review and more information.

Luxurious Beach House

Pricey beach homes are nothing new or special, but this beautiful palace, designed by famous architectural firm SAOTA, has rooms that make you feel as if you’re relaxing directly on the sand. Located in Plettenberg Bay, South Africa, this 13,000-square-foot home offers plenty of floor-to-ceiling, slide-open glass windows, a massive living / game room, guest suite, and a home theater of course. If swimming in the ocean just isn’t your thing, there’s also a gigantic pool and deck out back. Continue reading for more pictures.

Salvo-12 Shotgun Silencer

In case of zombie apocalypse, you definitely need a Salvo-12 for your shotgun(s). You read that right, it’s designed to work with all shotguns and regular ammo, while offering a modular design, enabling shooters to adjust the sound suppression, weight, and length to their desire. This means that in addition to zombies, it’s ideal for everything from hunting to sporting clays and home defense. Continue reading for a full video demonstration and more information.

Stick-On Smartwatch

Researchers at Korea Advanced Institute of Science and Technology have developed an innovative new ultra-flexible screen, based on inorganic-based laser lift-off (ILLO), that can be attached to the surface of your skin, fabrics or any other non-flat surfaces without becoming damaged. Practical applications include smartwatches and clothing with built-in displays for vital information (calories, etc.). Continue reading for another video on flexible displays and additional information. Click here for a few bonus images of an incredible DIY steampunk watch / MP3 player.