Researchers have developed a high-resolution embedded 3D-printing technique that enables the fabrication of ultra-fine fibers ...

MY APPETITE is whetted. I buy a pocket book on quantum theory, described on the opening page as “the most successful set of ...

Conflict in the Middle East threatens to spiral out of control into a wider war without warning. Russia-Ukraine war could become nuclear at any moment because of a rash decision or through accident or ...

Since the pandemic, drug trials that purposely make people vomit, shiver and ache have become a research area of growing interest. All that’s needed: brave volunteers. Credit...Jon Han Supported ...

In a mark of its huge impact on the world of science and astronomy ... one of them showing a spiral galaxy called NGC 628. “Webb’s observations combine near- and mid-infrared light to reveal ...

This volume contains some notes and excerpts reflecting: (1) Marx’s incomplete study of inorganic and organic chemistry; and of static and current electricity for some possible future use; and, (2) ...

Pi, a mathematical constant denoted by the Greek letter π, is the ratio of a circle's circumference C to its diameter d: π = C/d. The circumference of a circle is, in turn, equal to 2πr, where ...

President Trump once again oversees billions of dollars of funding for research into pandemics, HIV, cancer, and other areas fundamental to health and science. And once again, his administration ...