This is a macro lens with a difference, as it can also make a great telephoto lens for outdoor nature and landscape shots ...

The Sigma 135mm f/1.4 DG Art is the fastest lens of its type, designed to deliver the best bokeh that money can buy ...

Sigma's CEO says the full-frame Foveon is still in development, despite technical issues creating years of delays ...

If you've ever driven past a Sam's Club and wondered what bulk treasures lie inside those warehouse walls, you're in good company. This retail giant has become a go-to destination for stocking up on ...

Bedbugs are small, reddish-brown insects that feed on the blood of people and animals. They don't have wings and are about the size of an apple seed. Their bodies are flat and oval-shaped. Young ...

Each month, explore standout moments from across breaking news, politics, culture, lifestyle, and sports. AP Video brings you instant access to powerful stories and perspectives that shape global ...

Crop factor is an unnecessary complication for beginner photographers – just put the equivalent focal length on the lens ...