For the first time, a patient with late-stage breast cancer has been cleared of the disease through immunotherapy.
Biomedical engineers in South Africa have created a new, cheaper alternative to the common EpiPen, the ZiBiPen. The device could be a game-changer for millions.
A recent Ebola outbreak in the Democratic Republic of Congo is cause for major concern, but experts are hopeful it can be contained thanks to the use of an experimental vaccine.
Victoria, a southern white rhino at San Diego Zoo Safari Park, has become pregnant through artificial insemination. The breakthrough marks a giant step to potentially saving Victoria's close relative, the northern white rhino.