Korean Robot Makers Walk Off With $2 Million Prize
A team of roboticists from the Korea Advanced Institute of Science and Technology claimed a $2 million prize that was offered by a Pentagon research agency for developing a mobile robot capable of operating in hazardous environments.
Nigerian student solves 30-year-old maths equation
Using Viagra In The Fight Against Malaria?
An In vitro (outside the body) study has revealed that Viagra could also prevent malaria transmission as it stiffens red blood cells infected with malaria. This should cause them to be removed from the blood by the spleen as part of its role in destroying old red blood cells and preventing them from being taken up by mosquitoes when they bite. While this would not treat malaria in those already infected, it could reduce the disease’s spread.