A team led by Raju Tomer, professor of biological sciences at Columbia University, has created a new design for microscopes ...

In this close-up examination, abnormal or "mutant" sperm display surprising shapes and structures that differ from typical ...

Can vinegar actually fight microbes? In this fascinating look under the microscope, we explore how vinegar interacts with microorganisms and what it really does at a microscopic level. A simple ...

A typically friendly setting for one of their own turned tense on Capitol Hill Wednesday with senators grilling Markwayne Mullin for roughly three hours as he vies to become President Donald Trump’s ...

It turns out you can quite literally see an analog signal if the conditions are right—and you look closely enough. Reading time 3 minutes Despite their futuristic appearance—for our money, they’re ...

The flagship feature of Samsung’s new Galaxy S26 Ultra is the Privacy Display and, so far, it’s been a great addition to the device. But closer inspection of the ...

Stanford researchers have combined two microscopy techniques to create a one-of-a-kind instrument that can show cell structures interacting in real time at an unprecedented 120-nanometer ...

Good morning, Early Birds. Welcome to the Year of the Fire Horse. Send tips to earlytips@washpost.com. Thanks for waking up with us. In today’s edition ...

The much anticipated teen social media ban began in Australia on 10 December 2025. Its introduction was popular a year ago when legislation passed parliament but has also been controversial with many ...

This is part of a NASA-supported project hoping to fabricate "device-ready" wafers from space-grown crystals. When you purchase through links on our site, we may earn an affiliate commission. Here’s ...

We collaborate with the world's leading lawyers to deliver news tailored for you. Sign Up for any (or all) of our 25+ Newsletters. Some states have laws and ethical rules regarding solicitation and ...