Scientists are almost 100 years into the search for dark matter. The mysterious form of matter doesn't absorb, reflect or emit light. Beyond that, we don't know much — yet. Take a journey a kilometer underground to a dark matter detector. Will this finally unlock the secrets scientists are searching for?

Every day we share the tech news that impacts your life — and what you can do about it.

You may not know it, but bowling is one of the oldest games around. For thousands of years, the simple act of rolling a ball to knock over pins has been enjoyed. But, throughout history, bowling has used technology to make the game even more fun and competitive.

Microwave ovens have been around since about the 1950s. Back then, they were enormous boxes made specifically for industrial kitchens. If you've heard how microwaves were invented, you might know the tale of a scientist and a chocolate bar. It turns out there is much more to the story that will truly surprise you.

In today’s world, it's easy to overlook the fact that at any time we can go to a grocery store and choose from tens of thousands of products. If we want an apple, we have 10 different choices. If you want chicken, you can pick any type of cut. This hasn’t always been the case, and the way supermarkets make this possible is truly amazing.

You probably have thousands of photos on your phone eating up space, and you want to preserve those memories. IDrive is the perfect solution for backing up and protecting all your precious photos and videos. Use it to back up all your devices: PCs, Macs, servers, iPhones, Android phones and more. Sync everything to one account.

IDrive is like an insurance policy for your data. Plans start at less than $7 a month.