The world was shocked by Charlie Sheen’s HIV/AIDS announcement in 2016, but it was unfortunately not the first time that fans had heard such a tragic diagnosis of the deadly disease. Of course, this disease isn’t exclusive to any one group of people, so we will be looking at the most notable and famous cases of HIV and AIDS within the public conscience: music artists, actors, activists, politicians, athletes and many more who both survived and fell victim to this tragic disease.

Nobody delivers a comeback like House. Welcome to MsMojo, and today we’re counting down our picks for the most cutting and amusing quips from Dr. Gregory House on the TV series “House.”

Our diagnosis for these "Dr. Phil" moments: didn't age well. For this list, we’ll be looking at controversial moments from the talk show that aged less like fine wine and more like room temperature milk.

Let’s saddle up and ride to Tahiti, or whatever we find on the way. Welcome to WatchMojo and today we’re reminiscing on the Top 10 Red Dead Redemption 2 Story Moments. Now that the PC version has been out for a while now, it seems like a good moment to talk about the biggest moments of Rockstar’s grandiose Open World title. For this list we’re only focusing on events that happened during the main missions. So no side quests like the revelation of Jeremiah Compson. Be advised that there are major spoilers so if you haven’t played the game yet … well what the hell are you doing here?

There are many successful celebrities with ADHD, proving that a learning disability diagnosis is not the end of the world. Once just called ADD or attention deficit disorder, Attention deficit hyperactivity disorder – or ADHD – affects over 40 million people around the world. WatchMojo takes a look at ten of the most successful people with ADHD, who have overcome their learning disabilities.

There is no cure for Alzheimer's, but there are steps to slow its progression. http://www.WatchMojo.com learns about how Alzheimer's affects sufferers and their families, about the treatment options available to manage it and about recent progress in research into the disease.

Not all memory loss is normal as your grow older. http://www.WatchMojo.com learns about the risk factors associated with Alzheimer’s, and also gets some tips for prevention from the Alzheimer’s Society of Montreal.

Inflammatory bowel disease, or IBD, is a grouping of illnesses that affect the colon and small intestine. http://www.WatchMojo.com speaks with the Crohn’s and Colitis Foundation of Canada to learn about the symptoms, treatments and triggers of these illnesses.