There may be an uninvited guest in your home. It doesn’t eat your snacks, hog the remote, or leave the toilet seat up—but it might be slowly increasing your risk of lung cancer. Meet radon: a...
Twenty-five sextillion is an inconceivably large number. Think 25 followed by 21 zeros. Now take a deep breath! You have just inhaled roughly that many molecules! Quite mind-boggling, but if you...
The link between cigarette smoking and lung cancer is widely acknowledged. But not everyone who smokes gets lung cancer and not everyone who gets lung cancer is a smoker. How does one contract the...
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