Developers of a speedy, "spider-like" robot named Charlotte believe it could be building homes on Earth within years, and ...

If you have cable outlets, you can convert them into high-speed internet ports using a simple adapter. No rewiring needed.

Certain appliances will pull power as long as they're plugged in, running up your electric bill in the process.

Been waiting to make a big purchase on a projector? Well, the time is now during Amazon's annual autumnal sale. Save big ...