How do atoms form? A physicist explains where the atoms that make up everything around come from

Why did they form at that time? Astronomers know from observing distant exploding stars that the size of the universe has ...

Astronomers expose CO-dark molecular gas, previously invisible to telescopes

An international team of astronomers has created the first-ever large-scale maps of a mysterious form of matter, known as ...
C&EN

Compound-Specific Chlorine Isotope Analysis: A Comparison of Gas Chromatography/Isotope Ratio Mass Spectrometry and Gas Chromatography/Quadrupole Mass Spectrometry Methods in ...

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