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20 Years of Discovery: How Has the Periodic Table Changed Over Time?
The periodic table organizes chemical elements based on atomic weight, electron configurations, and chemical properties, ...
Science Daily1d
Meteorite discovery challenges long-held theories on Earth's missing elements
Earliest inner solar system planetesimals shaped the inventory of moderately volatile elements in terrestrial planets.
HotCopper.com on MSN3d
Renegade finds 'significant' concentrations of germanium, gallium at Andrews deposit
Renegade Exploration Ltd (ASX:RNX) believes it has opened up a new chapter for its Andrew zinc-lead-silver deposit in Canada with the discovery of critical minerals germanium (Ge) and gallium (Ga) in ...
Why are rubies red and emeralds green? Their colors come from the same metal in their atomic structure
Even though emeralds and rubies are very different colors, they both have the same secret ingredient in their atomic ...