The iconic British boxing champion Frank Bruno was taken ill barely two weeks ago. He has finally spoken since he fell sick ...

H5N1 influenza is evolving rapidly, weakening the effectiveness of existing antibodies and increasing its potential threat to ...

The 88-year-old pope gave a thumbs up and acknowledged the crowd after he was wheeled out onto the balcony overlooking the ...

A weak and frail Pope Francis left the hospital Sunday after surviving a five-week, life-threatening bout of pneumonia, ...

The 88-year-old pontiff had been battling severe pneumonia.

People with AIDS also have HIV, as HIV is the first stage of AIDS. Learn about the differences, how the conditions overlap, ...

Pope Francis will be released from the hospital on Sunday, after 38 days battling a life-threatening case of pneumonia in ...

Pope Francis is making his first public appearance in five weeks before being discharged from the hospital where he was ...

Scientists say they have shed new light on how bacteria protect themselves from certain phage invaders -- by seizing genetic material from weakened, dormant phages and using it to 'vaccinate' ...

A frail Pope Francis returned to the Vatican on Sunday after a five-week hospitalization for life-threatening double ...