350 years later Newton's Law of Gravity just got put to the ultimate test — here's how it did

Newton’s Law of Gravity just survived its biggest cosmic test. Scientists studied nearly 686,000 galaxies spread across 7 billion light-years. The result surprised even modern cosmologists. Gravity ...
Smithsonian Magazine

The American Revolution’s Overlooked Influence? Physics. How ‘Common Sense’ Spelled Out Astronomical Expectations for a New Nation

The manifesto leaned heavily on Isaac Newton’s theories in making a case for independence, and fellow founders drew on the ...
Newsweek

Scientists Discover ‘Time Crystals’ That Defy Newton’s Third Law

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. For every action, there is an equal and opposite reaction; so, as you ...
Science Daily

This floating time crystal breaks Newton’s third law of motion

Scientists have created a new kind of time crystal using sound waves to levitate tiny beads in mid-air. These particles interact in a one-sided, unbalanced way, breaking the usual rules of motion and ...
PBS

Newton's Second Law of Motion

Force equals mass times acceleration! Dr. Rob and the Crew put Newton's Second Law of Motion to the test with scooters, carts, bowling balls, and even a marshmallow catapult. From tug of war to ...
Physics World

Newton’s law describes gravity on cosmological scales, galaxy clusters reveal

Cosmic viewer The Atacama Cosmology Telescope in Chile was used by the team to observe gravitational interactions between galaxy clusters. (Courtesy: M Devlin/University of Pennsylvania/CC BY-SA 4.0) ...