An automated pot-selling machine was unveiled at an event held at an Avon, Colo., restaurant Saturday, promising a potential new era of selling marijuana and pot-infused snacks from vending machines directly to customers.
Its creators say the machine, called the ZaZZZ, uses biometrics to verify a customer's age. The machine is climate-controlled to keep its product fresh.
It's a Wednesday morning at the Eliot K-8 Innovation School. Teacher Jodi Doyle is working with a small group of preschool students interested in domes.
"What do you think the difference is between a dome and an arch?" she asks.
The lesson doesn't go exactly as planned. Doyle wants the kids to build their domes with wire, but she wants the children to come up with that idea themselves. The kids used wire several months ago for a related project, and she hopes they'll remember.
A new report from the United Nations' panel on climate change says major action is needed, and fast, if policymakers want to limit global warming to acceptable levels.
There's an international target to control climate change: keeping the global temperature rise to just 2 degrees Celsius above pre-industrial levels — that's 3.6 degrees Fahrenheit. The Intergovernmental Panel on Climate Change now says it's technically possible to meet that goal. But doing so will require rapid, large-scale shifts in energy production and use.
Originally published on Sun April 13, 2014 12:03 pm
After speaking to a crowd that was estimated at 100,000 people Sunday, Pope Francis moved through the audience in his popemobile — and then delighted some of those in attendance by getting out of the vehicle and posing for photos with them.
Francis posed for photos several times during his circuit through St. Peter's Square, where throngs of the faithful had gathered to hear him speak on Palm Sunday.
"After the ceremony, the pope hopped onto his popemobile and moved through the crowd, often getting off to pose for selfies with young people," NPR's Sylvia Poggioli reports.
Rep. Mike Rogers Discusses U.S.-Russia Relations On 'Weekend Edition'
A Ukrainian Security Service officer has been killed and five others wounded in the eastern city of Slovyansk, officials from Ukraine's interim government said Sunday. The casualty comes after Ukraine pledged a "very tough" response to those occupying government buildings.