When the body fights an infection or injury, lymph nodes sometimes swell. Doctors call this a reactive lymph node. Treatment can depend on the cause. Lymph nodes house white blood cells.

Lymph nodes are part of the body’s immune system. A swollen lymph node in the armpit may be a sign of a bacterial or viral infection, an injury, or a serious health condition, such as cancer.

(Credit: Getty Images) During an auction of sports memorabilia at Grey Flannel last spring, Doug Reiser was looking to buy a game-used Wayne Gretzky stick. He wanted one from early in Gretzky's ...

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Invincible Season 3 ramped things up for Mark and Eve in the final three episodes of the season with one apocalyptic event after another, and Eve had supported Mark every step of the way.

Viewers are curious to know whether Atom Eve, aka Samantha Eve Wilkins, dies or survives in Invincible Season 3. She is a genetically bioengineered superhuman and the love interest of Mark ...

One popular way in recent years has been through crypto nodes. These key blockchain components are essentially servers or computers that verify and keep an up-to-date record of transactions on the ...

In a surprising twist, and on the verge of death, Eve regenerated her body, allowing her to return to the fight and launch a final, devastating attack that scorched much of the villain’s body ...