Compact heat exchangers could enable advanced nuclear reactors that are smaller, more efficient and more affordable—but a ...

Arizona's Senate passed a measure that would allow voters to decide on firing squad executions, a method proponents call ...

A new study reveals how different synthesis methods can profoundly impact the structure and function of high entropy oxides, a class of materials with applications in everyday electronic devices. A ...

Retained lens fragments are a frustrating complication that can challenge even the most meticulous cataract surgeon.While modern phacoemulsification has made the procedure remarkably efficient, the ...

Superconductivity is the ability to transmit energy without any resistance when an object is cooled to a certain temperature.

A cryogenic scanning transmission electron microscopy (STEM) approach for analyzing thick biological specimens expands the reach of cryo-electron microscopy. Two deep-learning frameworks — GHIST and ...

Ultrafast near-field microscopy unites femtosecond optical spectroscopy with nanometre spatial resolution to image non-equilibrium material dynamics beyond the diffraction limit. This Primer outlines ...

Odds are, you’ve taken pills before; it’s a statistical certainty that some of you reading this took several this morning.

Authenticator apps are a multi-factor authentication (MFA) method for encrypting your online login credentials. Stay protected with the top MFA apps we've tested. I review privacy tools like hardware ...

Everyone has an area to improve upon, whether that's getting a better job, focusing on healthier habits or completing a college degree. But it can be easy to get thrown off course as you try to ...

Eustress, or positive stress, can motivate individuals, aid in achieving goals, and contribute to overall well-being and a sense of fulfillment. Unlike distress, which arises from negative experiences ...