My name is Ettore Chiereguini, and I'm a freelance photographer from Brazil. Here are some things I've learned about photographing riots and protests.

Before Instagram became a worldwide phenomenon, Hipstamatic was the cool kid on the block that popularized retro photo filters. And while Hipstamatic hasn't achieved nearly the level of popularity as the now-Facebook-owned app, it's still innovating: it has just launched a powerful new camera app called TinType that shoots realistic-looking tintype-style portraits.

The popular blogging platform Tumblr has announced that starting on December 17th, 2018, it will permanently ban all adult content and nudity. That includes artistic nude photos published by professional photographers.

While scanning through my Facebook feed, I saw that my friend Ruby had shared some pictures of a party, all taken on Kodak Ultramax. One of her friends, however, pointed out something that I had never thought of...

Last month, smoke from wildfires in northern California caused San Francisco to have the worst air quality in the world for a number of days. Here's a 2-minute drone video that offers an eye-opening aerial look at what the city looked like during those days.

Photokina announced in 2017 that starting in 2018, the previously biennial photography trade fair -- the largest in the world -- would become an annual event. The event is also moving from September to May. Since May 2019 is only just over 7 months after the latest show in September 2018, the organizers have decided to cancel the 2019 show and start the new schedule in 2020.

Photographer Charles Brooks made this 30-second video showing how he recently shot a lightsaber light-painting portrait on a beach in Auckland, New Zealand.

Most mammals rely on scent rather than sight. Look at a dog’s eyes, for example: they’re usually on the sides of its face, not close together and forward-facing like ours. Having eyes on the side is good for creating a broad field of vision, but bad for depth perception and accurately judging distances in front.

I love the theme of science fiction, so I always have these ideas about flying UFOs and houses in the middle of nowhere that aliens show an interest in as they try to take over a new planet.

At my arrival in Hong Kong, I was firstly impressed by its incredible urban development in terms of verticality and compactness. However, I discovered soon after that the city’s density was juxtaposed next to sheer wilderness with large lands of preserved nature which cover 70% of its territory.

You're full of excitement, and new adventures and life experiences are just around the corner. You have finally completed those last minute errands and your bag is now bursting at the seams as you try to squeeze in the last few items before zipping that bad boy up and darting out the door for the airport. But you pause for a moment and find yourself staring at your bag. You think to yourself, "Have I forgotten anything?"

Shoot a classic film camera but wish it had better ergonomics? BUTTER GRIP is a new line of 3D-printed grip attachments designed specifically for a large number of vintage cameras.

ZY Optics has unveiled the new Mitakon Speedmaster 65mm f/1.4 lens for the Fujifilm G mount. It's the fastest standard-length native lens available for Fujifilm's GFX medium format mirrorless cameras.

There has been much discussion in recent days of how location tagging in social media is harming natural landmarks around the world. And now even authorities are taking a stand: the Jackson Hole Travel & Tourism Board in Wyoming has launched a new campaign against location tags.

Gender reveal parties are becoming increasingly common in our social media age as expectant parents arrange elaborate celebrations to create photos and videos to share and enjoy for a lifetime. But some reveal ideas aren't as smart as others -- in fact, they can be disastrous. This 49-second video shows how one gender reveal party sparked the April 2017 Sawmill Fire in Arizona.

Phase One just launched Capture One 12, the latest major version of the popular RAW conversion, photo editing, and asset management software.

Instagram is taking a step toward being more accessible by adding auto and manual descriptions of photos for visually impaired users.

Samyang has announced the new XP 35mm f/1.2 lens for Canon EF cameras. Also called the Rokinon SP 35mm f/1.2, the new premium-quality manual-focus lens is designed to meet the needs of professional shooters.

The photography apparel and accessory company COOPH has announced a new photo vest for feature- and fashion-conscious photographers. It's a high-tech reinvention of the classic photo vest that has built-in heating.

There are action shots in movies, and then there's this video that will give you sweaty palms. A camera mounted on a hang glider captured what happened when a man suddenly realized that his safety harness wasn't attached to the glider. It was a 2-minute-long white-knuckle ride 4,000 feet in the air.

The word "selfie" has exploded into mainstream culture over the past decade as more and more people around the world shoot and share self-portraits using their smartphone's front-facing camera. And now the selfie has just unlocked a new achievement: it has its own museum.

Want to see how the city of San Francisco has transformed over the past century? Here's a neat set of then-and-now photos showing old shots of The City by the Bay next to modern pictures shot in the same locations.

Swedish photographer and retoucher Erik Johansson has created a new conceptual photo titled "Daybreaker," which shows the man in charge of controlling the transitions between day and night. Johansson is also sharing a behind-the-scenes look at how he put both day and night into one photo.

The American billionaire Koch brothers now own a sizable chunk of Getty Images after the investment arm of Koch Industries agreed to make a $500 million investment in the stock photo agency.

When the Russian Progress MS-10 cargo spacecraft launched on a Soyuz rocket on November 16th, 2018, ESA astronaut Alexander Gerst was ready to capture it... from the International Space Station. This timelapse he made shows what a rocket launch looks like from around 250 miles away from Earth in orbit.

One of the most famous Chinese photojournalists has gone missing in China, and there are reports that he was arrested by government security officers.

Beware: instant cameras that produce Zink photos may not be a good option for preserving memories long term.

Peak Design is probably the most well-known camera bag brand to leverage Kickstarter to launch their products, going way back as early as 2014 with their camera straps. And since then, there have been many camera bags brands who have tried to follow their footsteps -- some successfully, and some not.

Think modern day Photoshop beauty retouching is impressive? In the future, your professional-grade camera might be able to retouch subjects for you in real-time. Here's a 30-second video that shows this technology in action.