Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Hong Kong — The giant panda, China’s national animal, is a global symbol of cuteness. But the black-and-white bears have long suffered for their irresistible qualities—poached for their pelts, ...

Stock price can be download from yahoo finance, but the result will only be in JSON format: For example, the TSLA stock price JSON can be downloaded using the ...

Two giant pandas arrived at the National Zoo in Washington, D.C., Tuesday, less than a year after the nation's capital said goodbye to another pair of pandas that were on loan from China. The new ...

Pandas have become one of the unofficial symbols of the nation's capital, dating back to 1972 when the first pair — Ling Ling and Hsing Hsing — were sent as a gift from Chinese Premier Zhou Enlai ...

YA’AN, China — The first new giant pandas to arrive in the U.S. in more than two decades are traveling to San Diego from China as Beijing resumes using the black-and-white bears as a tool of diplomacy ...

Pumas in Patagonia started feasting on penguins — but now they're behaving strangely, a new study finds Polar bears in southern Greenland are 'using jumping genes to rapidly rewrite their own DNA' to ...

Four giant pandas will be coming to two U.S. zoos later this year, an announcement that comes after three beloved bears in the nation’s capital were returned to China last November. The Smithsonian’s ...