It’s just not adding up, huh? You’re witty, charming and mom says you’re cute — but, alas, another dateless Valentine’s Day. Well, thanks to the smarts of several savvy scientists, ill-starred ...

Would you take a blood test to see how long you have to live? Yale scientists have created a blood test that doubles as a life expectancy probability calculator. It works by pinpointing nine ...

It is certain that this bus will either be late or not late, which is a probability of 1 The missing value of a probability can be worked out by subtracting the known probabilities from 1 (100% when ...