A newly detected gravitational wave, GW250114, is giving scientists their clearest look yet at a black hole collision—and a powerful way to test Einstein’s theory of gravity. Its clarity allowed ...

Abstract: We introduce a VR gravity calculator for the “Next-Gen Calculators” challenge. This interactive tool enables users to calculate gravitational forces by inputting planetary radius and mass, ...

Learn how to calculate the angular velocity required to create artificial gravity in a rotating system. This video explains the physics behind centripetal acceleration, rotation radius, and angular ...

Online tool shows how much specific meds lower blood pressure By Paul McClure September 07, 2025 A new online calculator takes the guesswork out of treating high blood pressure with medication ...

Michelle P. Scott is a New York attorney with extensive experience in tax, corporate, financial, and nonprofit law, and public policy. As General Counsel, private practitioner, and Congressional ...

With close to a decade of writing and editing experience, Maisha specializes in service journalism and has produced work in the lifestyle, financial services, real estate, and culture spaces. She uses ...

Lucid's CEO said Gravity production is "not where we want to be." The EV startup's first SUV and second model ever is critical to its growth plans. Supply chain issues, including a constrained supply ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...

ABSTRACT: The increasing generation of municipal solid wastes (MSW) posses both environmental and energy challenges. The study investigates the energy recovery potential from MSW generated in Mbeya ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...

THE point raised by Mr. Cumming in last week's NATURE (vol. xxxvii. p. 584), as to the use of the words density and specific gravity is, it seems to me, of some importance. For many years past I have, ...

‌A urine concentration test provides the specific gravity of your urine. This measures your kidneys’ ability to balance water content and excrete waste. It is important in diagnosing some health ...