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News: Playing an Electric Guitar With 100,000V

Video: . I made this Tesla Coil using the myRIO and LabVIEW. It uses electricity to play the music, which can be Star Wars, Harry Potter or even Hunger Games! The music is played by the spark heating the surrounding air (causing it to expand) then the spark turning off (causing the air to cool and contract). This expanding and contracting cause's longitudinal waves - or sound waves.

NFL Comes to YouTube: Game Highlights, Analysis, & More

YouTube and the National Football League have announced a partnership that should greatly improve the online experience for gridiron fans. In a posting on their official blog, YouTube outlines a deal that will bring NFL video clips to their immensely popular site while bumping official NFL pages up to the top of relevant Google search results.

News: How to Win a Trip to Explore Antarctica (Sponsored)

Air New Zealand is looking for a spokesperson for the Antarctica: No Ordinary Place, No Ordinary Assignment project, a two-week adventure in Antarctica, where the chosen candidate will join National Geographic photographer Jason Edwards to document environmental issues and important research being conducted by research teams sponsored by Air New Zealand and Antarctica New Zealand.

How To: Make Water Droplets "Levitate" on Water (Using Vibrations)

You can take some really awesome photos of water droplets if you've got a fast enough camera (and flash), but water drops aren't just spectacular as photographic subjects—you can also make them a part of the photographic process by using a water drop as a DIY projection microscope and even a macro lens for your iPhone. But as useful as a water drop can be, it's still way cooler when they're in front of the camera (as the subject). Recently, researchers from the National Autonomous University ...

How To: DIY Flanagan Neurophone Lets You 'Hear' Sounds Through Your Skin

In 1958, Patrick Flanagan invented the Neurophone, a device patented in 1962 that allows radio signals to be picked up by the human nervous system. The skin is the organ that receives the signal, converting it into a modulated molecular vibration, which the brain interprets into sound. Basically, it gives one the ability to 'hear' through the skin, making it sound like the audio you're hearing is actually in your head. It's kind of like having headphones in your brain. The only problem was th...

How To: Create the Elvira "Mistress of the Dark" makeup look

Elvira, Mistress of the Dark, was created in 1981 by Cassandra Peterson. She was the hostess of a local Hollywood horror movie show that became nationally syndicated. Elvira was the first horror host to be nationally syndicated, first person to be broadcast in 3-D on TV, and first female celebrity to do a national beer campaign and market her own beer.

How To: Lay sod for a perfect lawn

The quickest way to get a gorgeous lawn is to lay sod, uniform patches of grass-covered soil held together by matted roots. It will go more smoothly if you know a few landscaping tricks. Learn how to lay sod for a perfect lawn with this how to video.

How To: Choose plant fertilizer

To grow beautiful flowers and plants in an outdoor garden, you need to feed your soil the right plant food – a fertilizer that will help your plants thrive. Watch this video to learn how to choose plant fertilizer.

News: The iPhone XS & XS Max Are IP68 Water-Resistant — Here's What That Really Means

They're finally here. Apple announced three new iPhone models at their "Gather Round" event in Cupertino, and they're all absolutely gorgeous phones. With bezel-less screens and polished titanium edges, the iPhone XS, XS Max, and XR are truly marvels of engineering — but perhaps the most impressive design feat Apple pulled off is the fact that two of these models are rated IP68 under the IEC standard 60529.

News: The Galaxy S9 Is IP68 Water-Resistant — Here's What That Really Means

The day has finally arrived — Samsung has unveiled the Galaxy S9 and S9+. Apart from minor upgrades, the two might not appear to be much different from last year's S8 and S8+, but that's not necessarily a bad thing. One feature that hasn't changed is the Galaxy's IP68 water-resistance rating. That's a great score, but it begs the question — what does that number really mean?

How To: Get Hands Free for Directions & Traffic Info from Waze to Avoid a Crash (Or Ticket)

Drivers the world over are painfully aware of the inherent danger of taking their eyes off the road even for a second. In fact, according to the National Safety Council, 27% of all car crashes result from distracted driving due to attempted cell phone use. Fortunately, Waze comes with a feature that can help keep you from being a part of this grim statistic.

News: What the Pixel 2's New IP67 Water-Resistance Rating Really Means

Not to be outdone by Apple and it's new line of flagship phones, Google has followed suit and finally announced the followup to their highly regarded Pixel line of handsets — the aptly named Pixel 2. Thankfully, the tech giant has also joined in on the trend towards more durable devices, and has engineered both the Pixel 2 and Pixel 2 XL to have a rating of IP67 under the IEC standard 60529.