A new holographic 3D-printing platform can produce detailed living structures faster, larger, and with greater accuracy than ...

For a certain kind of intricate, highly-detailed manufacturing, there’s really no substitute for a resin 3D printer, and it’s ...

The Elegoo Jupiter 2 delivers stunning large-format resin prints, but its best ideas still need more polish before the ...

Like modern-day alchemists, metallurgists are constantly discovering and perfecting recipes for better alloys. A crucial step ...

National security, unlocked. Each Thursday, host Mary Louise Kelly and a team of NPR correspondents discuss the biggest national security news of the week. With decades of reporting from battlefields ...

A correlative workflow combining cryo-electron microscopy and cryo-electron tomography with secondary ion mass spectrometry generates spatially registered chemical maps from the same vitrified sample, ...

A nuclear stress test, also called myocardial perfusion imaging (MPI) or a thallium stress test, uses a radioactive tracer to show how blood flows through your heart muscles during exercise and at ...

Abnormal stress test results may suggest an underlying heart condition, such as coronary artery disease, or a blockage in the arteries supplying blood to the heart. Failing a stress test means you can ...

Researchers used STL and SLS to develop patient-specific drainage stents, with one design achieving a 30% improvement in flow ...

PD-L1 Expression and Its Prognostic Value in Different Tumor Specimens in Epidermal Growth Factor Receptor–Mutated Non–Small Cell Lung Cancer Fifty-two guidelines and consensus statements met ...