Learn circular motion from start to finish with a clear and easy-to-follow explanation. This guide covers key concepts like ...

Understand rotational motion in a clear, intuitive way with a lesson designed to stick with you forever. This video breaks ...

In 2018, Vice President and National Space Council Chair Mike Pence heralded a new era of “American dominance in space,” which would be led by a new U.S. Space Force. The service, eventually ...

The director and cast members Kate Winslet, Zoe Saldaña and Sigourney Weaver appear in a featurette to build up the third 'Avatar' film, releasing in theaters on Dec. 19. By Etan Vlessing Canada ...

Venezuela says it is launching a “massive mobilization” of military personnel, weapons and equipment in response to the build-up of US warships and troops in the Caribbean Sea. Land, air, naval and ...

Matthew Bird has previously received funding from the Department of Defense. The views expressed in this manuscript are those of the author and do not necessarily reflect the views, opinions, or ...

Tariffs are currently dominating headlines, and while the long-term impact they'll have on both the trade deficit and GDP remains to be seen, we're already seeing how they are impacting global supply ...

Russian missile and drone strikes killed six and injured dozens in Ukraine, targeting seven regions and damaging infrastructure. Ukraine says it has deployed special forces to defend Pokrovsk, a key ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. I can’t read in cars. Listening to music is fine, as are podcasts ...

Chalmers researchers have developed a simple, light-based platform to study the mysterious “invisible glue” that binds materials at the nanoscale. Gold flakes floating in salt water reveal how quantum ...

The weak nuclear force doesn't play by the normal rules — and, in fact, it breaks one of the biggest rules of all. Back in the 1930s, physicists were doing experiments involving what they called "beta ...

In April, the United States shook global trade norms by announcing sweeping tariffs. Given the complexity and fluidity of the moment, our April report offered a range of estimates for the growth ...