LAS VEGAS--A strange two-wheeled creature was skimming through the halls of the Alexis Park Hotel on Sunday--a robot that sniffs out network vulnerabilities. Created by two members of a loose ...

A new prototype robot uses Wi-Fi signals to improve its ability to navigate indoors. The prototype, built by researchers from the University of California, incorporated Wi-Fi with cameras in an ...

In a little over a decade WiFi has flourished to become something that we take for granted every time we go to a coffee shop. The only problem is that in situations where WiFi would be most useful, ...

[Adam Bercu] and [Dan Landers] from Artisan’s Asylum in Somerville, MA brought a very, very cool toy to Maker Faire this year. It’s a two hundred pound WiFi repeater deploying robot able to amble ...

Engineers have developed a low cost, low power technology to help robots accurately map their way indoors, even in poor lighting and without recognizable landmarks or features. The technology uses ...

These robots from the labs of a University of California, Santa Barbara professor might not be able to outrun anyone, but they sure have a special ability of they own: they can see through walls using ...