Summary and Key Points: Sweden’s Gotland-class submarines are among the quietest conventional boats afloat, using Stirling air-independent propulsion to stay submerged for weeks. -That stealth helped ...

We have known for several decades that the universe is expanding. Scientists use multiple techniques to measure the present-day expansion rate of the universe, known as the Hubble constant. These ...

After years of confusion, a new study confirms the proton is tinier than once thought. That enables a test of the standard model of particle physics.

How an excessive focus on methods has distracted attention from the more fundamental challenge of building rigor and learning ...

Data from a phase 2 trial of Roche's oral BTK inhibitor fenebrutinib have shown "near-complete suppression" of disease activity and disability progression in relapsing multiple sclerosis (MS). The ...

Ryan Eichler holds a B.S.B.A with a concentration in Finance from Boston University. He has held positions in, and has deep experience with, expense auditing, personal finance, real estate, as well as ...

If you thought your test-taking days ended when you left school, think again. Recent research shows that about 76% of organizations with more than 100 employees rely on assessment tools such as ...

The latest car news, videos and expert reviews, from Cars.com's independent automotive journalists Bigger than the old model inside and out, the returning 2026 Jeep Cherokee is competitively sized, ...

Machine learning is the ability of a machine to improve its performance based on previous results. Machine learning methods enable computers to learn without being explicitly programmed and have ...