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In 2015, light-field camera startup Lytro did a huge pivot, redirecting its focus from consumer light-field cameras (the original and the Illum) to its new light field virtual reality camera, the Immerge. Today the company released a first peek at what the Immerge can do.

This is nuts. Curious what 24-4000mm equivalent zoom will get you? This demo video, shot with the 83x optical zoom Nikon P900 superzoom, will show you.

Do you use hotkeys when you edit in Photoshop or Lightroom? If you don't and you're a professional photographer editing tens or possibly hundreds of images per session, this short demo might convince you to start.

"The manufacturers have found a way of storing a whole roll of transparencies onto a tiny disk," says Tomorrow's World presenter Maggie Philbin in this short clip. But she couldn't have guessed how primitive that groundbreaking floppy disk technology would seem just 30 years later.

High speed sync is a big deal when you're capturing portraits on-location. As photographer Manuel Ortiz shows in this informative video, it can mean the difference between a captivating shot and something full of background distraction.

Many prime lens lovers will tell you they don't need no stinkin' zoom lenses, just "zoom with your feet" as they say. But there is a point to zoom lenses, and it's not just the versatility of having multiple focal lengths—it's the ability to tell different stories with the same lens.

Sony’s Xperia X smartphone features a 23-megapixel camera and the company’s SteadyShot image …

This feature could be huge for wedding photographers. In the tutorial above, photographer Gary Fong shows you how the Sony a6300's "Face Registration" feature can recognize up to 8 faces, prioritize them, and focus on the top priority face later... even in a crowd.

One of the exciting new trends in smartphone photography is the emergence of the dual camera. LG just launched it in the new G5, and Apple will reportedly include it in the upcoming iPhone 7.

If you want to see what the dual camera hype is all about, check out the 2-minute video above by CNET. It's a dual camera demo being given by a company called Corephotonics at the Mobile World Congress 2016 over in Barcelona.

The Canon PowerShot SX50 HS features a 50x optical zoom lens, the equivalent …

Canon's new 1D X Mark II flagship DSLR can shoot at a staggering 16 frames per second in Live View mode with the mirror locked up. Here's a hands-on video by e PHOTOzine that shows just how fast this rate of fire is.

Nikon’s new flagship DSLR, the D5, features 12FPS continuous shooting — 14FPS with the mirror locked — …

Tested recently put on a show at the Castro Theater in San Francisco. One of the presentations was by local photographer Michael Shindler, who specializes in wet plate collodion photography.

In the 12-minute video above, Shindler transforms the theater into a studio and darkroom, introducing the live audience to this 19th-century photography process by creating a large-format tintype portrait of Adam Savage (the co-host of Mythbusters).

Back in 2010, we reported that a California-based startup called InVisage was working on a new image sensor technology called QuantumFilm, which uses "quantum dots" to make sensors that are several times more sensitive to light than traditional sensors.

Now, 5 years later, the first short film shot with the technology has been released. You can see what the sensor can do in the 7.5-minute short above, titled "Prix."

At Canon EXPO Paris 2015 last week, in addition to showing off its prototype ultra-sensitive CMOS sensor, Canon was also showing off the power of the ultra-high-resolution 250-megapixel sensor it unveiled back in September.

In the 3-minute video above is what Canon was looping in an exhibit for the new sensor.

At Canon EXPO Paris 2015 this past week, Canon was showing off the capabilities of a prototype ultra-high sensitivity 35mm full-frame CMOS sensor. The 3.5-minute video above shows what the camera can see when taken into the "Blue Milky Way" of Waitomo glowworm caves in New Zealand, which make for dazzling long-exposure photos.

While teaching a street photography workshop in Chicago recently, photographer Chuck Jines saw an opportunity to teach his students how he's sometimes able to shoot portraits of strangers from extremely close distances without them noticing.

"I had the opportunity to demonstrate just how much a photographer can get away with when people are lost in thought or occupied with a task," Jines says. His unusual demonstration is seen in the 1.5-minute video above.

Here’s yet another eye-opening video showing what the 83x zoom in the …

How Old Do I Look? is a simple demo website created by Microsoft engineers who are working on information management and machine learning. Given any photo showing a face, the system will do its best to guess the age and gender of the people in the shot.

Adobe celebrated Photoshop's 25th birthday yesterday with great fanfare. Since the original Photoshop version 1.0 was launched back on February 19th, 1990, there have been 15 major versions released that have advanced the way we work with (and look at) photographs.

To see how far post-processing has come over the past two-and-a-half decades, here's a closer look at what it was like to use the very first version of Photoshop.

Photographer Brett Martin of Binghamton, New York created this short 4-minute video demonstrating …

Cornell offers a course on designing with microcontrollers, and this year's final project submissions featured a couple of groups who decided to build robotic photographers that help capture selfies.

Schlieren flow visualization and photography is one of those things that is just too cool. Using an optical trick, it allows a camera to capture, "small changes in the index of refraction in air." In other words, it can see anything that affects airflow: heat, sound waves, or just plain old air currents themselves.

And the video above, uploaded at the beginning of this year by the Harvard Natural Sciences Lecture Demonstrations YouTube channel, is one of the most fascinating demonstrations of Schlieren optics we've ever seen.

Many of the exciting features coming to camera apps on iOS 8 will come through third party developers who take advantage of the new API we learned a bit more about yesterday. But Apple's not letting them have all the fun.

The Cupertino company has added a few new features into the stock app as well, and Bill Savage of the Bill Savage Tech YouTube channel demonstrates these new features in the quick video above.

With only a 12-megapixel sensor and ISO expandable all the way up to 409,600 for both stills and video, everybody knew that that the Sony A7s was going to be a low-light beast... and yet the performance is still taking us by surprise.

Yesterday a short demo video shot at NAB was shared online to a plethora of "oohs" and "aahs," and today, the Sony How To YouTube channel released yet another mind-blowing demonstration of the camera's night-vision capabilities.