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Here's an Anatomical Structure We've Never Seen in the Penis Before

You already know that a penis has arteries to bring blood to its erectile tissues, and veins that take the blood away again when it returns to its normal flaccid state. You may not know that there’s another set of vessels tucked under its skin. We just got our first good look at them. » 7/21/15 12:46pm 7/21/15 12:46pm

Watch Doctors Jam This Tiny Camera Inside My Knee Joint

Diagnosis is hard. Especially when it comes to joint injuries. Doctors can make educated guesses based on your symptoms, to be really sure, they’ve got to look inside. While MRI is the most popular option, it’s expensive, time-consuming, and not particularly accurate. That’s why this new, miniaturized camera that can… » 6/15/15 5:30pm 6/15/15 5:30pm

Physicists Figure Out How to Take Photographs In Near-Total Darkness

Tens of thousands of photons go into making up each pixel in your standard cat photo. That's because existing cameras—even infrared night-vision ones—rely on many, many photons of light to create an image. But now physicists have photographed in almost pitch blackness, where there on average is less than one photon of… » 9/02/14 1:30pm 9/02/14 1:30pm

First Satellite To Capture High-Res Public Images Is Ready for Launch

In mid-June, the U.S. government relaxed its previously strict rules on high-definition satellite imaging, allowing mapping services like Google Maps to scale up to a higher resolution. DigitalGlobe led the charge in changing the U.S. ruling in part because of its upcoming Worldview-3 satellite, which will provide the… » 8/10/14 9:00am 8/10/14 9:00am

The World's Strongest MRI Will Be Able to Pick Up a Tank

The stronger an MRI machine's magnetic field is, the better image resolution and refresh rates it is able to achieve. While most medical-grade MRIs today top out between 1.5 and 3 Tesla, the unit measure of magnetic field strength, GE has recently constructed a unit with the whopping power of 7 Tesla. But that's… » 7/03/14 11:40am 7/03/14 11:40am

Every Neuron in a Brain Recorded in 3D on a Millisecond Timescale

To learn how the whole brain works, it doesn't do to just record from one neuron—you want to know what every single neuron is doing every millisecond. Now scientists have invented a technique that can actually capture the 3D activity of an entire brain milliseconds at the time—possibly the most complete picture of… » 5/19/14 4:40pm 5/19/14 4:40pm

CyArk Wants to Digitally Preserve 500 Heritage Sites In Just Five Years

Imagine creating a 3D digital archive of 500 of the world’s most at-risk heritage sites, preserved in virtual reality so that future generations can explore them in detail for centuries to come. That’s exactly what the CyArk 500 Challenge hopes to achieve—and it’s set itself the ambitious target of doing it in just… » 10/21/13 4:20pm 10/21/13 4:20pm

A Brief Tour of Canon's Massive Showroom of Wonders

Canon USA's brand-new Long Island headquarters doesn't just house boardrooms, cubicles, and water coolers. It's also where the venerable camera company maintains its giant showroom, in which every current Canon product—plus a plethora of other imaging technology tidbits—is on prominent display. We took a trip out… » 8/26/13 3:01pm 8/26/13 3:01pm