Συλλέκτης ροής

Sub-1-oz Neo knife hides all-new action inside vintage handle

Gizmag news -

With retail prices starting under 20 bucks, and a sleek, simple combination of wood handle, hard steel blade and no-fuss twisting ring locks, Opinel knives are one of the true ageless classics of the folding knife market. This year, though, the Opinel lineup has gotten a new twist ... or lack thereof. The all-new Néo6 knife carries the same sleek, timeless look but trades out the ring lock for a new non-locking slip joint designed to deliver stable blade performance without locking in.

Continue Reading

Category: Knives & Multitools, Gear, Outdoors

Tags: , , , , , ,

Autism risk may be programmed by obesity before pregnancy

Gizmag news -

Obesity before pregnancy, not just during, may shape a child’s brain and raise the risk of autism spectrum disorder, a new study has found. Epigenetic changes in eggs triggered gene shifts linked to autism-like behaviors, revealing a critical window for prevention.

Continue Reading

Category: ADHD & Autism, Brain Health, Body & Mind

Tags: , , ,

Nikon Z5 II sample gallery

Digital Photography Review news -

When you use DPReview links to buy products, the site may earn a commission. Nikon Z5II | Nikkor Z 24-70mm F2.8 S | 70mm | 1/80 sec | F5 | ISO 500 | Raw reprocessed in-camera: WB warmed, D-lighting Normal
Photo: Richard Butler

This week, we published our full review of the Nikon Z5II, naming it one of the best value cameras available for under $2000. As always, our review process involved getting out with a production sample of the camera and taking a bunch of pictures to see how it performs in a variety of settings.

The Z5II uses a familiar sensor, so there aren't many surprises when it comes to image quality, though that's frankly part of the appeal. It produces remarkably good results for a fully-featured camera at this price point.

You can see the sample gallery below, and download the Raws to see how they fare with your editing workflow.

See the sample gallery

Please do not reproduce any of these images on a website or any newsletter/magazine without prior permission (see our copyright page). We make the originals available for private users to download to their own machines for personal examination or printing; we do so in good faith, so please don't abuse it.

Sample galleryThis widget is not optimized for RSS feed readers. Click here to open it in a new browser window / tab.

If you're somehow feeling nostalgic for rainy winter days, you can also check out the samples we took during our time with a pre-production copy of the Z5II.

Sample galleryThis widget is not optimized for RSS feed readers. Click here to open it in a new browser window / tab.

Cadillac 'rediculous' new Elevated Velocity concept performance SUV

Gizmag news -

Gullwing doors? Check. Promises of massive performance mixed with off-road, off-grid capabilities? Check. Concept car that will never actually see production? Yep, check. The Cadillac Elevated Velocity is an all-electric concept for fans of the V-Series performance models in the luxury carmaker's lineup. It's a 2+2-seat crossover with promises of on- and off-road goodness. And it shows what Cadillac plans to do, design-wise, in the future.

Continue Reading

Category: Automotive, Transport

Tags: ,

2-oz micro camping stove fires up hot meals in minutes

Gizmag news -

One of the true pioneers of the portable camping stove has released its lightest stove ever. The all-new Micron III backpacking stove from Swedish gear innovator Primus weighs a flat 2 ounces and folds so small it can nest inside your open palm. Screw it atop a gas canister and it fires out 2,600 watts of flame to cook up backcountry meals for one or two people.

Continue Reading

Category: Outdoor Cooking, Gear, Outdoors

Tags: , , , , , , ,

‘Cuomo’s Paradox’: What hurts you before illness can help you after

Gizmag news -

Some things we eat or drink raise our risk of deadly diseases like heart disease or cancer. But, strangely, a recent paper argues that, once we have those diseases, some of the same factors can show the opposite association with survival in observational studies. This survival twist – described in the paper as a risk–survival paradox and dubbed “Cuomo’s Paradox” – raises questions about how prevention findings translate to survivorship. It doesn't, by itself, overturn current nutritional guidance.

Continue Reading

Category: Wellness & Healthy Living, Body & Mind

Tags: , , , ,

Viltrox launched an affordable all-in-one lens cleaning kit

Digital Photography Review news -

Image: Viltrox

If you use your camera, you will eventually need to clean it and your lens(es). That's especially true if you are traveling with your camera or spend a lot of time in the outdoors. Viltrox aims to make keeping your gear clean a little bit easier with its affordable, all-in-one lens cleaning kit. The kit is aimed at those on the go, with all components stored inside a carrying case.

The cleaning kit includes essentials like a bulb blower, lens cleaning spray, microfiber cloths and a lens pen.

Images: Viltrox

The Viltrox Camera Lens Cleaning Travel Kit comes with all the essentials to keep your lens free of debris and smudges. The silicone bulb blower is perfect for gently blowing away dust. It's one of the cleaning tools we recommend for all photographers, and is useful for cleaning lenses, your camera body and safely removing dust from a sensor.

The kit also features a dual-ended carbon lens pen, another useful tool for cleaning your gear because of its versatility. The brush side helps softly brush away materials, while the carbon side lets you remove smudges without damaging your glass. The kit also includes 10 microfiber lens cloths and alcohol-free lens cleaning fluid for more stubborn spots. Finally, there are eight individually wrapped cleaning swabs with non-shedding tips for hard-to-reach spots.

Image: Viltrox

All of the items come in a hard carrying case to keep the tools together. The hard-sided design also keeps the materials protected and clean, preventing you from making things worse. Additionally, the case features a carabiner for clipping it onto your pack so that you have it on hand when you need it. It's not as small as other cleaning kits, nor as a DIY kit could be, but it is a convenient option.

At $13, the Viltrox lens cleaning kit is also very affordable. It doesn't come with any sensor cleaning items, but that's not something you should typically be doing in the field, anyway.

Buy now: Buy at Viltrox

These 16 photos from the 2025 iPhone Photography Awards are a reminder that sometimes the best camera is the one in your pocket

Digital Photography Review news -

2025 iPhone Photography Awards

The iPhone Photography Awards (IPPAWARDS) has announced the winners of its 18th annual photo competition, showcasing photos shot entirely on iPhones. This year's contest received submissions from more than 140 countries, and winners were selected across 14 categories, ranging from people to cityscapes, in addition to the overall Grand Prize and 1st, 2nd, and 3rd Prize winners. We're sharing the overall contest winners and the 1st Prize winners of each category, but you can see the complete portfolio of winners, including 522 Honorable Mentions, on the contest's website.

The iPhone Photography Awards, founded in 2007, is the world's 1st and longest-running iPhone photography competition.

Photographer of the Year: Grand Prize

Photographer: Jarod Peraza (USA)

Title: Viajero Nocturno

Equipment: iPhone 16 Pro Max

Location: Villa de Leyva, Colombia

© IPPAWARDS - Jarod Peraza

Photographer of the Year: 1st place

Photographer: Carol Addassi (USA)

Title: Passage

Equipment: iPhone XS

Location: Central Park in Manhattan, New York City

© IPPAWARDS - Carol Addassi

Photographer of the Year: 2nd place

Photographer: Thiago Bernardes de Souza (Brazil)

Title: Moto Cães

Equipment: iPhone 15 Pro Max

Location: Brasília, Distrito Federal

© IPPAWARDS - Thiago Bernardes de Souza

Photographer of the Year: 3rd place

Photographer: Martha Nance (USA)

Title: Foggy morning on the Corrotoman

Equipment: iPhone 15 Pro

Location: Merry Point, Virginia

© IPPAWARDS - Martha Nance

Abstract: 1st place

Photographer: Sunny Hsiao-Mei Cheng (Taiwan)

Title: Liminal

Equipment: iPhone 12 Pro

Location: San Francisco, California

© IPPAWARDS - Sunny Hsiao-Mei Cheng

Animals: 1st place

Photographer: Jayne Parker (New Zealand)

Title: Close Encounter

Equipment: iPhone 15 Pro

Location: Vava’u Island group of Tonga

© IPPAWARDS - Jayne Parker

Architecture: 1st place

Photographer: Aleksandra Debiczak (United Kingdom)

Equipment: iPhone 13 Pro

Location: Burano, Italy

© IPPAWARDS - Aleksandra Debiczak

Children: 1st place

Photographer: Julia Zyrina (The Netherlands)

Title: When the chestnut trees bloom

Equipment: iPhone 11

Location: Blitterswijck, the Netherlands

© IPPAWARDS - Julia Zyrina

Cityscape: 1st place

Photographer: Adrian Beasley (United Kingdom)

Title: The Timeless Tyne Bridge

Equipment: iPhone 13 Pro

Location: Newcastle upon Tyne

© IPPAWARDS - Adrian Beasley

Landscape: 1st place

Photographer: Jens Petersen (Germany)

Title: Lübeck Amazonas

Equipment: iPhone 15 Pro

Location: Trave River, Lübeck

© IPPAWARDS - Jens Petersen

Lifestyle: 1st place

Photographer: Leo Huang (Taiwan)

Title: Who lost the elephant balloon?

Equipment: iPhone 14 Pro

Location: Yilan, China

© IPPAWARDS - Leo Huang

Nature: 1st place

Photographer: Mark Sarmiento (Australia)

Title: Winter Bamboos

Equipment: iPhone 14 Pro

Location: Japan

© IPPAWARDS - Mark Sarmiento

People: 1st place

Photographer: Karolina Zielony (United Kingdom)

Title: Vibrant Colours of The Neighbourhood

Equipment: iPhone 14 Pro Max

Location: La Boca, Buenos Aires, Argentina

© IPPAWARDS - Karolina Zielon

Portrait: 1st place

Photographer: Valeria Cammareri (Italy)

Title: I am the King

Equipment: iPhone 12 Pro

Location: La Boca, Buenos Aires, Argentina

© IPPAWARDS - Valeria Cammareri

Series: 1st place

Photographer: Dominic Dähncke (Spain)

Title: Puzzle

Equipment: iPhone XS

Location: La Palma, Canary Islands

© IPPAWARDS - Dominic Dähncke

Other: 1st place

Photographer: André Skagervik (Sweden)

Title: Winter Lines

Equipment: iPhone 12

Location: Norrköping, Sweden

© IPPAWARDS - André Skagervik

Film Friday: Documentary unpacks the complex history of Edwin Land and Polaroid

Digital Photography Review news -

Last week, we shared that a company is creating a new folding instant camera inspired by the iconic Polaroid SX-70. It's quite nice timing, then, that shortly after we saw that news, we stumbled on Mr. Polaroid, a Public Broadcasting Service (PBS) documentary about Polaroid and its creator, Edwin Land.

The documentary provides a fascinating look into Land's background, the history of Polaroid and the cultural importance of instant photography. It touches on how Land enrolled in Harvard at 17 but dropped out after only one semester. He moved to New York City in 1927, and soon after, developed polarizing filters intended to reduce headlight glare – though they were never used for that purpose.

Those polarizing filters were of significant importance to the military during WWII, which led to success for Polaroid. But Land knew he would need something new when the war effort was over. Photography became his new focus, and he dreamed of a camera that could give people a printed photograph on the spot, instantly. So, in 1943, he launched a secret project nicknamed SX-70. However, it wasn't until 1969 that the prototype of what we now know as the SX-70 was created because of the project's complexity.

Edwin H. Land, founder, Polaroid Corp.

Photo: Library of Congress, Prints & Photographs Division, photograph by Bernard Gotfryd, [Reproduction number e.g., LC-USZ62-12345]

The documentary takes us through the company's history, including the public reveal of the first instant photograph (taken with an 8x10 view camera) and the camera models that came with further development. It was interesting to learn a little about Meroë Morse, a pioneering chemist at Polaroid, and how Polaroid was hiring women at a time when there weren't many jobs available for women. It was also fascinating to learn that Land was closely involved with the CIA and the US military during the Cold War.

There's a lot of information packed into the hour-long documentary, including where the Polaroid shake came from and some of the science behind instant photography. It doesn't shy away from some of the controversy surrounding Land and Polaroid, either. It's well worth a watch for instant photography fans and history buffs alike.

Treasured forest fungus fights inflammation and stifles cancer cells

Gizmag news -

A newly discovered natural compound sourced from a fungus that's historically only been found lodged on trees in Taiwan has been heralded for its pharmaceutical potential, effectively blocking inflammation signals and pressing pause on the proliferation of cancer cells.

Continue Reading

Category: Chronic Pain, Illnesses and conditions, Body & Mind

Tags: , , , , , ,

Σελίδες

Subscribe to ΠΛΗΡΟΦΟΡΙΚΗ συλλέκτης