class of enzymes

American singer-songwriter and actor

Sir David Frederick Attenborough (/ˈætənbərə/; born 8 May 1926) is an English broadcaster and natural historian. He is best known for writing and presenting, in conjunction with the BBC Natural History Unit, the nine natural history documentary series forming…

Two heroic American aviators led a spirited defense against the Japanese at Pearl Harbor on December 7, 1941.

Fregoli delusion is the mistaken belief that some person currently present in the deluded person's environment (typically a stranger) is a familiar person in disguise. The stranger is believed to be psychologically identical to this known person (who is not…

Japan's All Nippon Airways, or ANA, is now asking passengers on select flights to go to the bathroom and empty their bladders before boarding the airplane.

On this date in 1922, Oliver Wendell Holmes gave Major League Baseball its greatest gift.

Henry Frederick, Prince of Wales KG (19 February 1594 – 6 November 1612) was the eldest son and heir apparent of James VI and I, King of England and Scotland, and his wife Anne of Denmark. His name derives from his grandfathers: Henry Stuart, Lord Darnley…

First Lady of the United States (1872-1961)

When Americans travel abroad and visit a market or grocery store, some may encounter eggs for sales nowhere near a refrigerator.   The Egg Safety Center

horse breed

bomber aircraft family by Boeing

American aviator

In the first of a new series on “controversial topics”, we asked vet student Joe Dunne to review the evidence on Grain-free foods for dogs, and the potential health issues. Here’s his take on the situation! Pet food manufacturing is a big industry. Every…

supernatural entity that is a personification of evil and enemy of a god or gods and/or humankind

United States presidents have often kept pets while in office, or pets have been part of their families. Only James K. Polk, Andrew Johnson, and Donald Trump did not have presidential pets while in office.

On a recent whale watching trip, I asked one of the guides about how whales breastfeed underwater. His answer intrigued me, so I conducted further research into this when I got back to shore. Whales have inverted nipples inside mammary slits. When the calf…