Virtual supermarkets are popping up in subway stations in South Korea, where commuters can virtually shop for items while waiting for the train to come. Customers simply scan an item’s QR code using the free “Homeplus” app and can have it delivered to their doorstep before they even get home. Ranked as the 2nd most hard-working country in the world to Japan, South Korea is rewarding its workers with this timesaving gem.
Wow! I kinda love this idea.
Absolute genius




![A vertical forest is expected to be completed this year in Milan. There are two tower apartment complexes which contain a total of 400 residential units. The facade of the buildings will be covered with 730 trees, 5,000 shrubs, and 11,000 perennial plants. It is expected to have the same ecological impact as 10,000 square meters of forest.
Aside from fighting smog and producing oxygen, the foliage is expected to provide insulation to the residential units.
[x]](http://24.media.tumblr.com/4e23d7b1f770a6cc5fb208471e3fb71f/tumblr_mmleklvAZr1qche4fo1_500.jpg)
