Updated May 7, 2026 – It’s normal for our dogs to get a little lumpy and bumpy as they age. Although the majority of these lumps are benign, owners still need to be concerned about the possibility of skin cancer, particularly the most common malignant skin cancer of dogs – mast cell tumors. 

Updated April 18, 2024 – The proliferation of marijuana and similar products in the last decade has led to a dramatic increase in reports of accidental exposure in pets.

Updated May 19, 2026 – There are steps you can take now to help protect your pet from cancer. Here are some ways you can help your pet live a longer, healthier life.

November 8, 2018 – Donor Natasha Brenner talks about her extraordinary cat Thursday, and her enduring love of animals.

July 1, 2020 – A clinical trial for deadly blood disorder and a promising oral cancer therapy are a just few of the highlighted studies funded by Morris Animal Foundation.

May 11, 2021 – Osteosarcoma is the most common primary malignant bone tumor of dogs. Learn more about this important and deadly cancer.

October 24, 2022 — The Cathie Turner Sunbeam Fund for Hemangiosarcoma Research opens discovery opportunities for new diagnostics and treatments for this deadly cancer in dogs.

April 24, 2018 – Meet Barby Crabtree, dog lover and participant in the Golden Retriever Lifetime Study.

May 14, 2020 – Learn about a loveable Great Pyrenees named Oso and his fight with bone cancer.

May 25, 2017 – Cancer in wildlife poses unique challenges when it comes to treatment. Learn more about how the Foundation is working to solve this difficult problem.