No one can answer that over the internet.
The Cancer Report - 2011 was released on: USA: 18 January 2011 (internet)
No, Niall Horan does not have cancer (as of July 2013). However, his ex-girlfriend Holly Scally was mentioned in an internet hoax claiming that she had died of cancer.
You can find a cancer research company based in the UK by searching for it on the internet. There are several UK cancer research companies in the UK such as Cancer Research UK.
Sarcoma Cancer Awareness - 2013 was released on: USA: 1 July 2013 (internet)
There are a number of websites on the internet that have stories written by cancer survivors. Some sites you may be interested in include Fighting Cancer and Experience Project.
No. While some bronies can be annoying, overall they are not a bad thing.
DPetty is famous on the Internet for being a hacker of sorts. Although it has not been officially confirmed, there are many who believe that DPetty has died of cancer.
"You can get more information about chemotherapy for Breast Cancer over the net. If you do not have the internet, you can go to the Cancer Center and ask them for information and literature regarding it. They will let you have it for free."
Get off the internet and talk to your doctor, before someone posts an answer that you shouldn't believe.
The internet will give you a long list of site to view information about cancer therapy. Web MD is one of the most popular places, there are also other places that are specifically about cancer therapy.
Pictures of Lil' Wayne with skin cancer are not likely to be found on the Internet. It isn't something a celebrity would necessarily want to be shown publicly.