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 ...

Slicing the ball robs you of distance and accuracy, but it doesn’t have to. Learn the root causes of the slice and the simple ...

From the much-anticipated Last Night of the Proms, to Andrew Lincoln’s return to British TV drama in Coldwater, to Jude Law’s ...

On Oct 16, China Southern Airlines will open a new direct flight linking Beijing to Doha, the capital of Qatar, adding to the air route network between China and the Middle East. The new Beijing-Doha ...

The cast members of the film New Happy Dad and Son 5: My Alien Friend, the latest installment of the Big-Head Son and Small-Head Dad series, pose at the opening ceremony of the 12th Beijing ...

In Shao's household, parenting is a shared responsibility. She and her husband have developed a system to rotate tasks — from bedtime routines to academic support. Each night, she and her husband ...

The core of the Python data model architecture is special methods (also known as "magic methods"). These methods, which start and end with double underscores, such as __init__, __getitem__, and __len_ ...

US central bank's next policy meeting is on September 16-17 Futures contracts point to 10% chance of half-percentage-point rate cut Fed's benchmark interest rate could drop to 3.25%-3.50% by January ...

According to multiple sources close to ‘Jay Kelly’ and its press schedule, Clooney started to feel unwell Wednesday and was advised to head straight home and rest up ahead of a packed Thursday. By ...