Health authorities in Uganda say Ebola cases in the country have risen to nine while 265 other people are being monitored ...

Here’s how it works. Space can be a wondrous place, and we've got the pictures to prove it! Take a look at our favorite space pictures here, and if you're wondering what happened to today in ...

This trial is the first to assess the clinical effectiveness of a vaccine against Ebola caused by the Sudan virus. The speed ...