Around 5,000 years ago, people in what is now Iran began turning dull stone into shining metal. By heating copper ore until ...

Is Himalayan salt a good table salt alternative for you? Here's what to expect when you start including this mineral ingredient into your routine.

Scientists are digging into the hidden makeup of carbon-rich asteroids to see whether they could one day fuel space ...

Abstract: Metasurfaces have attracted extensive attention due to their excellent capabilities in wavefront manipulation. However, chromatic aberration, which is widely present in phase-modulated ...

What if we could design a material that acts like a molecular “sniper,” zeroing in on a single harmful antibiotic in ...

Discover how a total revenue test measures price elasticity to refine pricing strategies and boost business revenue. Learn to differentiate between elastic and inelastic demand.

Ocean Optics reports on how spectroscopy revolutionizes research by utilizing light to analyze materials, improving accuracy ...