The brain relies on real-time delivery of oxygen and nutrients through its microvasculature, which threads through neural ...

Stanford researchers have combined two microscopy techniques to create a one-of-a-kind instrument that can show cell ...

Five Senate Republicans voted Thursday to advance a bipartisan resolution on the War Powers Act to block President Trump from using military force against Venezuela, a proposal that if enacted would ...

A handful of Republicans joined Democrats to allow the measure to move forward, reflecting concerns in both parties about the administration’s strategy. By Robert Jimison and Megan Mineiro Reporting ...

Roku streaming devices have a lot going for them. They are relatively affordable, have a simple and easy-to-use interface, and provide access to every major streaming service, making them a good ...

Previous articles in the Test & Measurement World Basic Microscopy Series 1 dealt with the optical engineering concepts that microscope designers use to create products. Many of the optical parameters ...

When single-molecule super-resolution microscopes were first commercialized some 15 years ago, they made headlines for their ability to resolve individual molecules and structures at the nanometer ...

The University of Wyoming will soon house one of the most advanced microscopes in the Mountain West, thanks to a nearly $1.3 million grant from the National Science Foundation (NSF) awarded to Eunsook ...

To calculate the resolution limit, researchers conducted a study that measured participants’ ability to detect specific features in color and greyscale images on a screen When you purchase through ...

Researchers built a microscope that captures large, high-resolution images of uneven objects in one shot, aiding diagnostics, research, and quality inspection. (Nanowerk News) Researchers have ...

The microscope combines a big telecentric photolithography lens with a large tube lens to create sharp, detailed images of large and curved samples. These lenses project the image onto a flat array of ...

DEAR DR. ROACH: A cardiologist recently suggested that I should consider taking a statin because of my “borderline” cholesterol level. So, I took a dive into the details of statin therapy. I learned ...