In the darkest and coldest parts of its polar regions, a team of scientists has directly observed definitive evidence of water ice on the Moon’s surface. These ice deposits are patchily distributed and could possibly be ancient. At the southern pole, most of the ice is concentrated at lunar craters, while the northern pole’s ice is more widely, but sparsely spread.

Late at night on July 25, 2016, a thin river of purple light slashed through the skies of northern Canada in an arc that seemed to stretch hundreds of miles into space. It was a magnificent, mysterious, borderline-miraculous sight, and the group of citizen skywatchers who witnessed it decided to give the phenomenon a fittingly majestic name: “Steve.”

Being surrounded in your home by speakers that support Alexa is fantastic, but what happens when you leave the house? You can use Alexa on your smartphone if you dig around and open Amazon’s app, but not all of its features are supported.

A spokesperson for Orchard Supply told ABC7 News that more information is on the way after a report saying all locations will close before the end of the year.

Low-carbohydrate diets like Keto may be great for losing weight, but they may not be so good for your lifespan, according to a new study published in The Lancet.

Researchers followed 15,400 Americans over a span of 25 years to determine the long-term effects of eating (or not eating) carbohydrates — and found that moderate carb eaters lived up to four years longer than low carb eaters.