fidzu : tech

There's been a lot of speculation around whether Mark Zuckerberg is or is not planning to run for office. From his nationwide tour to his rejection of atheism, there have been quite a few moments that could be interpreted as a lead-up to a presidenti...

25 Jun 2017 10:26pm GMT

The human iris does it's job of adjusting your pupil size to meter the amount of light hitting the retina behind without you having to actively think about it. And while a camera's aperture is designed to work the same way as a biological iris, it's...

25 Jun 2017 8:48pm GMT

Spectacles have made sharing marginally exciting videos on land via Snapchat easier. It also helps that you no longer need to hunt down a vending machine to snag a pair in the US. But a partnership between the social network and Royal Caribbean cruis...

25 Jun 2017 7:14pm GMT

It's Wednesday, which means another Deck of Cards workout, the fun yet challenging segment of our group exercise program, The Lifehacker Workout. More »

10 Nov 2011 1:15am GMT

Readers offer their best tips for previewing your iPad home screen from another app, troubleshooting your friends and family's computers from far away, and accessing Google Tasks in the new Gmail layout. More »

10 Nov 2011 1:00am GMT

Facebook recently changed its layout, no longer allowing you to choose between "top stories" and "most recent" stories. Due to user outcry, however, they announced today that they'll be changing it back, though you might not notice it at first. Here's how it works. More »

10 Nov 2011 12:30am GMT