On today’s episode: Egyptologists are working on ancient smellscapes! A small, portable desalination unit can generate fresh water in remote places. Scientists are redefining the second and it’s going to make Google Maps way more accurate. All that and more today on All Around Science. LINKS:

• [ARTICLE] Ancient ‘smellscapes’ are wafting out of artifacts and old texts
• [ARTICLE] From seawater to drinking water, with the push of a button | MIT News
• [ARTICLE] Scientists Want to Change How Long the Second Is

THEME MUSIC by Andrew Allen https://twitter.com/KEYSwithSOUL http://andrewallenmusic.com

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