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News: How Researchers Could Use Bacteria to Determine Time of Death

When a dead body is discovered, finding out when the person died is just as important as finding out how the person died. Determining the time of death has always involved lots of complicated scientific detective work and less-than-reliable methods. However, a study by Nathan H. Lents, a molecular biologist at the John Jay College of Criminal Justice in New York, is the first of its kind to show how microbes colonize a body's ears and nose after death.

Video: Haptics Make Holograms Touchable on the HoloLens

Imagine wearing your HoloLens, then reaching out to touch a hologram and actually feeling it. Mind blown, right?! Now imagine that same hologram responding to your touch. I don't mean in the way holograms currently respond to an air tap, but a much more refined and precise touch. Maybe you touch a character on the shoulder and it turns around to see you, or maybe you hit a button in the air and it reacts accordingly.

News: Boring (Yet Mesmerizing) VR Experiences Could Calm Anxiety & Reduce Pain

Opioids, or narcotic painkillers, serve as our primary method for alleviating physical distress. They also happen to be a leading cause of death due to their addictive nature. AppliedVR hopes to introduce a safer alternative: virtual reality gaming. They utilize the existing Samsung Gear VR for the hardware, but provides specialized software that offers up a distracting experience that fosters greater pain ignorance.

How To: Overcome Anxiety with Supplements

There has been a huge shift over recent years to alternative medicine as people get disillusioned with conventional medicine to overcome anxiety. Natural and herbal supplements are becoming popular as people re-engage with nature. The list of potential side effects from drugs and the rebound effects from withdrawing often make the thought of taking medication unpleasant. Often the promise of how effective the medication can be is exaggerated or it simply does not have the effect it should bec...

Nature's Secret Code: How to Select Vegetables at Their Peak

There are a lot of people out there who don't like vegetables, but I would contend that that's because they haven't eaten any really good vegetables. I thought I hated tomatoes (okay, technically a fruit, but used mostly as a vegetable) until I ate some fresh from a garden. One bite of a juicy, ripe heirloom tomato made me realize that I love tomatoes—it's those bland, mealy supermarket tomatoes that I hate.

Chef's Quick Tip: Char Your Citrus for Extra Flavor

We're a little citrus-obsessed, and with good reason: lemons, limes, oranges, grapefruit: Mother Nature really packed those babies with flavor, from peel (which you can zest without special tools) to juice. Now executive chef Amanda Freitag of Empire Diner has come up with a way to make those lemons and limes give up even more flavor by applying a lot of heat.

Fearmongering 101: The Case of the Samsung Galaxy Backdoor Exploit

Yesterday, the Free Software Foundation published an article written by Paul Kocialkowski. A software developer for the the Android fork system Replicant, Paul stated that his organization discovered, and later patched, a "backdoor" vulnerability that existed in older Samsung Galaxy devices, including our beloved Galaxy S3s. Only problem is, it's kind of bullshit—but we'll get to that later.

How To: Liven Up Your Samsung Galaxy S3's Home Screen with Custom 3D Panoramic Wallpapers

Live wallpapers are part of what make Android's features so unique and wonderful, making your homescreens come alive and much more interesting. The wallpapers are extremely customizable and interactive, many times sensitive to swipes, finger-tapping, and other multi-touch gestures—Ditalix being one of the frontrunner apps in the field. The only problem with these live wallpapers is the toll it takes on the device's battery. While not all live wallpapers kill the battery, there are many of the...

How To: Make Your Dreams a Reality… In Your Dreams (By Lucid Dreaming)

Lucid dreaming, in which you're aware that you're dreaming, can be profoundly beneficial to us. It gives us freedom to do things we couldn't possibly do in the real world. It can show us the true potential of our brain power. You can even use lucid dreaming to question the nature of our own reality. For whatever reason, people everywhere are interested in this mysterious phenomenon...especially in achieving it. Whether it be visiting another planet or flying around, the possibilities in lucid...

How To: Hold a Building in Your Hand

Aaron Betsky, director of the Cincinnati Art Museum and previous director of the Netherlands Institute of Architecture, reports on the world's first postage stamp to employ augmented reality. Dutch advertising agency Gummo, the NIA and the Dutch postal service teamed up to present five unbuilt models by different Dutch architecture studios in 3D form. When held in front of a webcam, the illusion of a 3D building is projected in your hand. By slowly moving the stamp, you can experience the vir...

How To: Make a 3D lemonade cup card with Stampin' Up!

Dawn Griffith creates a cute card with a 3D lemonade glass embellishment from start to finish. Create a template by making a rough sketch of an 8 ounce paper cup onto a piece of white cardstock and cut it out. Take the template and either trace it onto a piece of vellum cardstock and cut it out, or use Dotto adhesive to attach the template directly to the vellum and then cut around the shape. Score each side at about 1/4", fold on the score lines and trim the overlap at the top. Apply sticky ...

How To: Glaze oil paint over colored pencils

Watch this fine art video tutorial to learn how to glaze oil paint over colored pencils. "What you are seeing is a short time lapse of me layering color with illustration markers (prismacolor) and color pencils. I have discovered that using markers and color pencils is a much faster way to build a foundation for a painting (if you could still call it that).

How To: Make an amazing floating static orb

Learn how to make this spooky, amazing floating static orb. This is so simple, and so cool. It uses static electricity to make a tinsel orb levitate above a PVC pipe. We've gotten the orb to float for over 10 minutes. We just discovered you can use a regular balloon instead of the PVC pipe, but we like the pipe best. Watch the video, and then make your own!