About Atrial Fibrillation. Atrial fibrillation, known as AF or Afib, is an irregular and often very fast heart rate. This may cause symptoms like heart palpitations, fatigue, and shortness of breath. Treating atrial fibrillation is important because it may cause a stroke and negatively impact your quality of life.
Basic Facts About Gorillas. Closely linked by DNA, gorillas (family Hominidae) are one of the four species of great apes that are the closest living relatives of humans â the other three are chimpanzees, bonobos and orangutans.
AN ENDANGERED SPECIES. Gorillas are one of the most feared animals in the world, thanks to movies like King Kong and Congo. While it is true that they are large, powerful creatures, they are also gentle and affectionate. Mountain gorillas are easygoing vegetarians who lead a peaceful, playful life.orillas are one of the most feared animals in the world, thanks to movies like King Kong and Congo. While it is true that they are large, powerful creatures, they are also gentle and affectionate. Mountain gorillas are easygoing vegetarians who lead a peaceful, playful life.