Our cardiovascular system has a great partner in the lymphatic system. It does indispensable work for our immune system and cleans up between the cells. The video shows how our lymphatic system works ...

These create a network of lymphatic vessels that stretch throughout the body. Foreign substances such as bacteria and viruses invade our bodies due to illness and injury. Kurzgesagt describes this as ...

The Nobel Prize in Physiology or Medicine 2025 has been awarded for discoveries that explain how the immune system attacks hostile infections, but not the body's own cells. The prize is shared by ...

Our immune system works to fight infections immediately, but also maintain long-term immunity. Two waves of protection help neutralize and eliminate disease, including the innate and adaptive immune ...

The story so far: The Nobel Prize season for 2025 began with the announcement of the Physiology or Medicine Prize on October 6. The three awardees — U.S.-based researchers, Mary E. Brunkow and Fred ...

Vaccines are among the greatest achievements in medical science, saving millions of lives every year. They protect individuals and entire communities from infectious diseases such as measles, polio, ...

Cancer immunotherapies, including cancer vaccines, harness and amplify the immune system’s natural ability to detect and attack cancer cells. In this illustration, immune T cells (pink) attach to a ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." We live in a time in which we have a vaccine, medication or other treatment strategy for almost any ...

Your immune system is like an incredibly sophisticated security team, constantly patrolling your body for threats and neutralizing them before they can cause harm. When it’s working properly, this ...