Jump start physics problem with a mass on a spring. This video explains the setup, key assumptions, and the step-by-step physics needed to solve for motion, energy, and forces in a spring–mass system.

KHOU 11 got some new details about the multi-year, multi-million dollar plan that will begin with the problematic complex's demolition. Trump orders release of Arkansas congressman's son serving drug ...

HOUSTON, Texas — Despite signs warning people to keep out and razor wire making it difficult not to do so, the former Park on Westview apartments have attracted all sorts of problems from arson to ...

Samantha Niedzwiecki, left, and Mya Valdez remove the tinsel from a Christmas tree so it can be recycled Saturday, Jan. 3, 2026, at the TreeCycle location in Memorial Park. Palmer High School lacrosse ...

People attend a protest against U.S. President Donald Trump's demand that the Arctic island be ceded to the U.S., calling for it to be allowed to determine its own future, in front of the U.S.

Scientists didn’t understand why independently oscillating microscopic particles suddenly begin moving in perfect sync when grouped together. Researchers showed that fluid-driven hydrodynamic ...

Horatio Gates and Benedict Arnold rush to stop the British sailing down Lake Champlain. After the defeat at Quebec City, a British invasion down the Hudson River seemed inevitable. Horatio Gates and ...

Last year saw dividend growth continue to fall below pre-pandemic averages, against a backdrop of increasing share buybacks.