It seems that our bodies are being inundated with a firestorm of free radicals whose source can be anything from heavy metals to air pollution to trans fats.

This is one of those ideas that leaves me kicking myself wondering why I didn’t think of it first.

We leave our mark on the universe (for good or for ill) by how we treat other creatures and other people.

I just ran across a picture from 2015 showing a guy wearing one of the early Magic Leap prototypes.

I’m a firm believer that you can’t have too many LEDs; “Show me a flashing LED, and I’ll show you a man drooling!”

I know we all joke about how unpredictable the weather is, but it’s a heck of a lot more predictable than it was.

I now expect widespread deployment of fully autonomous cars by about 2030. Do you agree with this assessment, or do you think I’m being overly optimistic?

Waterproof coat can turn into a heat-trapping sleeping bag at night and into a cross-body bag for carrying around during the day.

Any reasonable thinking being knows that the Earth cannot possibly be flat — if it were, cats would have pushed everything off it by now!

We have the technical know-how to create guaranteed Gerrymander-free voting maps. SO WHY DON’T WE DO IT???

I just saw an amazing video of 800 drones being used to create a “Ghost Plane.”

“Imagined Life” is a speculative scientific journey among the exoplanets in search of intelligent aliens, ice creatures, and supergravity animals.