Symbol: A one or two-letter abbreviation used to represent the element. Atomic number: The number of protons in the nucleus ...

That pun is based on the fact that the main building blocks in the branch of science are chemical elements, pure substances made from a single type of atom. But how many of ... individual element its ...

The experiments confirmed that gold nuclei maintain a consistent, almost spherical shape. In contrast, uranium nuclei ...

Chemists use symbols and formulae to represent elements ... The number of subatomic particles in an atom can be calculated from the atom's atomic number and mass number. The periodic table ...

Thousands of years ago, our ancestors used symbols to track the sale of textile and agricultural products. New research ...

As if searching for dark matter isn't difficult enough already, physicists may have detected another hurdle known as a ...

Yale physicist Eduardo H. da Silva Neto led an experiment that supports the existence of a new type of superconductor.

The researchers showed that although the atoms move between both sides of the chain, the likelihood of finding them in the ...

How do you feel about automated vehicles? What effects do you think they will have on your generation? Read this article and post your comments and questions for Matt Richtel by Nov. 14. By The ...

Owners accumulated the seemingly indestructible diamond pebbles, as found in their unpolished natural state, as talismans against defeat and symbols ... these commonplace science snippets tells ...

Why are there atomic clocks but no nuclear clocks? After all, an atom's nucleus is typically surrounded by many electrons, so ...

Anthropologists have spent decades documenting a mysterious collection of symbols etched into the Peruvian desert, depicting everything from human decapitation and domesticated animals to knife ...