Kelly tweeted a picture of his minuscule bedroom aboard the International Space Station, where he is spending a full year.
Each week, we round up some of the most thoughtful comments from the CNET community. Here are some of this week's best.
It's time to make peace with the fact that you probably don't need 800 Micro-USB cables.
Tame that rat's nest under your desk with these clever solutions.
An exhibit in New York reunites stars from technology's past -- from the "laptop" that's heavier than an automobile tire to computers you don't even need to touch -- and puts them at your fingertips.
A new replica of the "Back to the Future Part II" hoverboard strives for screen accuracy.
The PlayStation maker shows off its latest prototype, saying it's "close to the final consumer product." But is it ready to convert VR skeptics?
A screen-used prop phaser from the original "Star Trek" series is up for sale and it's expected to fetch a price that is out of this world.
This creative costume makes cosplaying MechWarrior look like a blast. Made from cardboard, PVC and Velcro, the getup may not win battles, but it does win our praise.
Start a comfy cosplay trend with these wearable Marvel sleeping bags that look like Spider-Man, Iron Man, Captain America and the Incredible Hulk.