Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...

The U.S. government has been cutting back payments in the privately-run insurance program for people aged 65 and older or with disabilities since 2024 with an aim of reducing spending. Sign up here.

October 1 - If the world is to meet its climate targets, both governments and businesses need to start with the same thing: reliable numbers. Policymakers depend on accurate greenhouse gas data to ...

A new report suggests that Southern California's tourism numbers have seen a notable drop in 2025, something that could be attributed to a number of factors, such as wildfire recovery and political ...

DEAR MISS MANNERS: When live artists are performing music during the dinner hour at a restaurant, is it rude not to applaud after each number, or should the music simply be considered part of the ...

Peak Energy announced on Friday the successful deployment and operation of the first grid-scale sodium-ion battery system in the US. First unveiled in July, Peak Energy’s 3.5 MWh sodium-ion storage ...

Defense Secretary Pete Hegseth has ordered a large number of general officers and admirals to gather next Tuesday at the Marine base at Quantico, Virginia, according to five U.S. officials. Two of ...

Australian authorities have claimed that Tesla ran unapproved tests of its self-driving technology, potentially endangering nearby drivers and pedestrians. In May, Tesla shared a video online of its ...

SPRING, Texas – Authorities say two women were found dead inside an apartment in Spring after the leasing office called law enforcement concerned after seeing a large number of flies in the area. The ...