Robots will serve as guides for the 2020 Olympics
Toyota and Panasonic are confirmed so far.
Nike used 3D printing and Olympic sprinters to design its new track shoe
The company hopes the Zoom Superfly Elite can give its sponsored athletes an edge in Rio.
How to watch the 2016 Rio Olympics
There are different ways to keep up with the action from Brazil.
The first 8K satellite TV broadcasts are live in Japan
Rio 2016 hasn't even started yet, but Japanese broadcaster NHK is already prepping for Tokyo 2020.
What's on your HDTV: Summer Olympics, NFL preseason
Telltale's 'Batman' series is here too, and 'The Little Prince' is debuting on Netflix.
Wearable tech will be everywhere at this year's Olympics
From payment rings to antimicrobial outfits, there's something for (almost) everyone.
Olympic athletes are training with brain-altering headphones
The Halo Sport's brain stimulation reportedly makes training more effective.
NBC lays out its streaming plans for Rio 2016
If you have cable you can watch every second live -- except for the Opening Ceremony.
NBC: Rio 2016 broadcast is its 'most live Olympics ever'
It's planning to stream 4,500 hours of coverage through the NBC Sports app.