SMRTR Science & Engineering

Science & Engineering stories

Get hand-picked daily summaries of the best, most informative science and engineering articles from around the web. Browse recent summaries, then jump to the original source when you want the full article.

Astronomers created an exceptionally detailed 3D map of the early universe by tracking light emitted from hydrogen atoms when excited by nearby stars, revealing a brilliant "sea of light" that filled the ancient cosmos. Using line-intensity mapping with the Hobby-Eberly Telescope in Texas, researchers captured combined light from entire sky regions rather than individual galaxies, detecting previously hidden faint...

Latest stories

Why is mercury a liquid?

Mercury stands out as the only metal that remains liquid at room temperature, with a melting point of minus 37.9 degrees Fahrenheit. While mercury's filled electron subshells make it reluctant to share electrons for bonding, the...

SMRTR Science & Engineering

Get the next batch of curated stories in your inbox.

This archive is built from SMRTR newsletter stories. Subscribe for hand-picked stories without the extra noise.

More recent stories