Dave Postma

14 Flips | 2 Magazines | 9 Likes | 5 Following | 1 Follower | @DavePostma | Keep up with Dave Postma on Flipboard, a place to see the stories, photos, and updates that matter to you. Flipboard creates a personalized magazine full of everything, from world news to life’s great moments. Download Flipboard for free and search for “Dave Postma”

Court rejects Samsung’s latest appeal request in never-ending patent case

In its seemingly never-ending legal battle between Apple, Samsung earlier this summer asked a federal appeals court to reconsider the U.S Federal Circuit Court’s decision to uphold damages from a 2012 ruling. Today, San Jose Mercury News reports that the U.S. Federal Circuit Court of Appeals has …

Stunning Underwater Photography by Elena Kalis

Elena Kalis is a superb talented photographer and artist, who was born in Russia and currently based in The Bahamas, on a small island, surrounded by …

Photography

How to Get Better Landscape Photographs By Controlling Perspective

This article has been necessitated by the countless debates I have with photographers about the kind of lenses that should be used for landscape …

Seeing in Depth of Field: A Simple Understanding of Aperture

Photography can be simply defined as: painting with light. When you are painting with light, you are creating a story in a split second. That’s what …

Exposing to the Right Explained

Exposing to the right, or “ETTR,” is an approach to photography that is as helpful as it is controversial. On one hand, exposing to the right is yet …

Tutorials

23 Diagrams That Make Gardening So Much Easier

Whether you've got two green thumbs or you're an avowed plant-murderer, you need these tips.

The Natural Light Cycle for Photographers

Natural light is what landscape photography is made of. Other forms of photography rely heavily on flash, but most landscapes rely entirely on the …

Natural Light

Bill Nye the Science Guy has finally changed his mind about GMOs

Nye has never been aggressively anti-GMO, and when asked about their safety, his arguments carry more of a cautionary note than outright condemnation, but they aren't as pro-GMO as many would expect. While most scientists think that approved GMO foods are safe, Nye is definitely the outlier.<p>In his …

Diffraction, Aperture, and Starburst Effects

Starburst effects can add an interesting element to a photograph. In a dark, moody scene, it can add a dreamy, peaceful twinkle to the lights. In a …

One Man’s Genius Idea To Grow Tomatoes

<b>A quick note from our founder-</b><p>Over the past year, my friend Dave at PaleoHacks has been working on a secret cookbook with world-renowned Le Cordon …

Wellness

Playboy magazine makes its debut

Dec. 10, 1953<p>Today, he has lapsed into Viagra-fuelled self-parody, a frisky octogenarian who lacks the energy to change out of his PJs and goes through young girlfriends and wives like some men his age go through Depends. But there was a time when Hugh Hefner was fresh and relevant. In 1952, a …