Cell phones get the OK

Now you can call all your friends and tell them the news: The link between cell phones and cancer is not strong. Not at all. The New York Cancer Times reports about the findings of a study in the Brit medical journal BMJ. Researchers studied almost 360,000 Danish cell phone users and according to the Times, found no increased risk of brain tumors with long-term use.

There's a caveat: The researchers said they did not record the actual amount of time that callers used their phones. There still might be a small increased risk of cancer in people who use cell phones often, and for 10 or 15 years. (Well, won't we all have used them for 15 years pretty soon?)

So don't throw away your tin cans and string yet. And keep studying that Morse Code!