A metallic taste when coughing might stem from certain medical treatments or an underlying condition, such as gum disease. A respiratory tract infection can sometimes lead to blood in sputum, which ...

Does your mouth taste like you’ve been munching on old coins? There’s a medical name for that: dysgeusia, a condition that can make your mouth taste metallic, salty, or rancid. When you think about ...

Ceramic brake pads combine ceramic fibers with other materials to offer quieter, cleaner braking. Semi-metallic pads use heavier metals for better performance.

Every item on this page was chosen by an ELLE editor. We may earn commission on some of the items you choose to buy. Whether you’re a trendsetter looking to make a bold statement, or simply on the ...

High-temperature creep and oxidation-resistant metallic alloys are pivotal in various high-performance applications, ...

There have been many attempts to create monochromatic metallic materials, but few materials change luster color in response to external stimuli. In a recent breakthrough, researchers from Chiba ...

In a few highly specialized laboratories, scientists bombard matter with the world’s most powerful electrical pulses or zap it with sophisticated lasers. Other labs squeeze heavy-duty diamonds ...

Why does metal smell? Chemists have found a surprising answer: it doesn't. After you've grasped an iron railing, a door handle or a piece of steel cutlery, your hand often gives off what seems to be a ...

METALLICS HAVE ALWAYS been the life of the party — shimmering, shining, and demanding attention like that one friend who always steals the spotlight (but you secretly love them for it). From Hollywood ...

1:17 NASA discusses difficulty of gathering data on metallic orbs, confirms they’re ‘real objects’ The panel teased the findings as part of a new study into the presence of UAPs, which, unlike UFOs, ...