A new flexible patch sewn into your clothes could one day keep you warm—and lower your electricity bill at the same time.

About the dinosaur wars…? Somehow I find this whole discussion to be debated in a pretty narrow-minded fashion and it renders it, at least to me, fairly useless.
Environmental influences are important, too, but they are largely unsystematic, unstable and idiosyncratic.
Don’t miss out on one of the most prolific and reliable meteor showers of the year! The Geminid meteor shower will put on a dazzling display for sky watchers when it peaks on Dec. 13. You’ll be able to see up to 100 meteors per hour. Plan ahead: http://go.nasa.gov/geminids2018