With their "super-sniffer" noses, African giant-pouched rats are also being trained to lead search-and-rescue missions following earthquakes and other natural disasters.
The Sustainable Development Goals have specific targets to be achieved over the next 15 years. Today we look at how challenging special interests in your own government and institutions is the first step towards justice and peace within your community.
The biggest problem with wireless data is the price of subscriptions.
This attachment turns your everyday drill into a surgical tool.
The World Health Organization has called for the global use of single-use syringes by 2020.
Ketamine is mostly used in veterinary medicine in the industrialized world, but the drug is commonly dispensed in poor and rural nations to alleviate pain and prepare patients for surgery.
Bill Gates is funding the Omniprocessor, a machine that will hopefully help fight the global sanitation crisis.