A new device for collecting and purifying water was inspired by a rose and, while more engineered than enchanted, is a dramatic improvement on current methods. Each flower-like structure costs less than 2 cents and can produce more than half a gallon of water per hour per square meter.
from All Top News -- ScienceDaily http://bit.ly/2WbyC89
Here different kind of articles available for people, simple and easy tips related to different topics.
No comments:
Post a Comment