ZME Science on MSN

Scientists Capture the X-ray Fingerprint of a Single Atom for the First Time — And This Could Change Everything

Traditionally, X-ray methods require at least 10,000 atoms to generate a detectable signal. This is because the X-ray signal ...
Nature

Orthogonal polarization spectral imaging: A new method for study of the microcirculation

Different disease states, including diabetes, hypertension and coronary heart disease, produce distinctive microvascular pathologies. So far, imaging of the human microcirculation has been limited to ...
CNBC

Here are 6 of the safest ways to pay online and in-person

Terms apply to American Express benefits and offers. Visit americanexpress.com to learn more. Any time you tap, swipe or dip a credit or debit card at checkout or enter your card number online, you ...
Investopedia

Explore Payment Methods: Pros and Cons of Cash, Cards, and Digital Payments

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...
Investopedia

Inventory Management: Definition, How It Works, Methods, and Examples

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...