The Burrard-Lucas brothers with the new BeetleCam robots A BeetleCam closing in on a lioness In 2009, two young British wildlife photographers embarked on a remarkable project to develop a wheeled robot that can carry a professional camera and take ...

Scientists from the University of Wisconsin-Madison have successfully mutated the Ebola virus to create a safe virus strain that can reproduce only in certain engineered cells. The mutated form of the virus can be used to further study the deadly ...