I was fascinated by yesterdays announcement that "old light"
 revealed trace evidence in the background radiation of the earliest
 Ìýtrillionth of a trillionth (and then some) of a second of the ...
Because I take the odd shot at Dr. Oz (he is after all such an inviting target) people send me reports of some of his antics. Apparently he, or one of his guests, muttered something about using...
We all want to be healthy and live as long as possible. So we think about popping vitamin pills, a daily dose of aspirin, eating foods with probiotics and taking statin drugs. And we puzzle over...
How do we know what we know when it comes to science? There's no simple answer here, because we rely on a combination of experience, plausibility based on established principles, and of course peer...
Let’s face it, running on a treadmill isn’t one of life’s most exciting activities, but it does provide time to contemplate life and think about what is likely to extend it. There’s plenty of...
What do we know about cats? You show them a litter box and they will from that moment on never make anywhere else in the house. Try that with a dog. Cats don’t have receptors for sweets, so you can...
Valentine’s Day is here and everyone is talking about love!ÌýBut for many people in our modern society, a fulfilling love life also involves an active and healthy sex life.ÌýAlthough we have come a...