Doctors told Fletcher's parents that she would soon die. They pushed for other opinions, learned their daughter had ...

Microbes come in an incredible variety, armed with a wide range of biochemical tools. Some can home in on tumors, others can ...

The 18-year-old works two jobs to be able to send his sister her lifesaving medication, as his deported family hopes to ...

Get all the news you need in your inbox each morning. Her misdiagnosis had delayed treatment, and just as she was ...

The tumor, which occurs when supportive cells in the brain grow and divide uncontrollably, is extremely aggressive and deadly. Most patients survive only 14 to 16 months after diagnosis.