Nothing says "Christmas spirit" like seeing Mr. Spock succumbing to radiation poisoning.
Three planets are the first to be seen orbiting an ultracool dwarf star, and could be our best hope yet for finding extraterrestrial life.
Here's when the Far Harbor expansion is coming and what it looks like.
The "MythBusters" co-host shows off his favorite projects and chats with the kids behind them at the White House Science Fair.
The entrepreneur's money will help search for breakthroughs in immunotherapy, which enables patients to use their own immune systems, rather than radiation or chemicals, to fight cancer.
NASA is now hiring astronauts for trips to space and Mars that would blast them with radiation, but Crave's Eric Mack learns that some corners of the world already get a similar treatment.
If you're concerned about cell phone radiation, here are the phones to avoid.
The debate over whether mobile phones pose a danger to your health may never be resolved, but CNET will continue to follow the issue.
No battery, no problem. Get glowing alerts with the Lunecase, a case powered by electromagnetic energy sent out by your iPhone.
It's been tested on only a handful of kids, but using MRI with a diagnostic dye to look for cancer may work just as well as using PET and CT scans.