On October 6 1995, at a scientific meeting in Florence, Italy, two Swiss astronomers made an announcement that would transform our understanding of the universe beyond our solar system. Michel Mayor ...

Dialing in your aperture, shutter speed and ISO doesn't have to be a game of guesswork when using manual mode. If you're consistently getting overly dark or light photos, you may just need to learn ...

Cameras and editing programs have a useful tool for evaluating exposure. Here's what you need to know about the histogram and how you can use it to your advantage.

Researchers at The University of Queensland have developed a test that could change our understanding of cholesterol and its potential to ferry deadly cancer messages and life-saving medicines around ...

Your systolic blood pressure and diastolic blood pressure describe the pressure on your arteries at different points in your heart beat.

The HP Series 5 Pro 49-inch Conferencing Monitor is a massive monitor for office work.

An opening video montage presents us with a rogues' gallery of powerful men who have done bad things. Plenty of the usual suspects appear to stomach-churning effect, but no ex-President Nicolas ...

Private properties, schools, fire departments and others play a key part in monitoring temblors in the Pacific Northwest.

We have tried and tested dozens of fitness trackers — these are the top 12 wearables we recommend ahead of the Prime Day in October sale. When you purchase through links on our site, we may earn an ...

Protect and clean the lens regularly, because damage can ruin the projector.

The Global Findex Database is the world's only demand-side survey on financial inclusion and a leading source of data on how adults around the world access and use financial services. Since its launch ...