Ebola-hit nations pledge to eradicate virus in 60 days
The leaders of the countries devastated by the west African Ebola outbreak vowed at a summit in Guinea on Sunday to eradicate the virus by mid-April.
Feb 15, 2015
The leaders of the countries devastated by the west African Ebola outbreak vowed at a summit in Guinea on Sunday to eradicate the virus by mid-April.
Feb 15, 2015
A brighter ray of hope is on the horizon for the blind, as scientists improve electronic hardware that creates sight - making it possible, they predict, to read printed text, recognize faces and lead normal, independent lives.
Feb 15, 2015