Here's what a comet's 'perfume' would smell like


Scientists at Switzerland's University of Bern have determined what "Eau de Comet" would smell like — and you should be thankful you can't experience it for yourself.
The scientists announced Thursday that the comet 67P/Churyumov-Gerasimenko's "perfume" includes notes of "rotten eggs, horse urine, formaldehyde, bitter almonds, alcohol, vinegar, and a hit of sweet ether," The Associated Press reports. To reach their conclusion, the scientists analyzed chemicals in the gas and dust surrounding the comet via data measured by a spectrometer on the ESA's Rosetta spacecraft.
The combination of scents may provide scientists with new insight into the solar system's early chemical makeup, which could be connected to Earth's formation. The scientists plan to compare Churyumov-Gerasimenko's scent with those of other comets from the nearby Oort cloud.
Subscribe to The Week
Escape your echo chamber. Get the facts behind the news, plus analysis from multiple perspectives.

Sign up for The Week's Free Newsletters
From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.
From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.
"Its perfume may not be Chanel No. 5, but comets clearly have their own preferences," Kathrin Altwegg, Rosina's chief scientist, told NBC News.
Sign up for Today's Best Articles in your inbox
A free daily email with the biggest news stories of the day – and the best features from TheWeek.com
Meghan DeMaria is a staff writer at TheWeek.com. She has previously worked for USA Today and Marie Claire.
-
Music reviews: Bon Iver, Valerie June, and The Waterboys
Feature "Sable, Fable," "Owls, Omens, and Oracles," "Life, Death, and Dennis Hopper"
By The Week US
-
Are bonds worth investing in?
the explainer They can diversify your portfolio and tend to be a safer investment than stocks
By Becca Stanek, The Week US
-
Elon has his 'Legion.' How will Republicans encourage other Americans to have babies?
Today's Big Question The pronatalist movement finds itself in power
By Joel Mathis, The Week US
-
Scientists find hint of alien life on distant world
Speed Read NASA's James Webb Space Telescope has detected a possible signature of life on planet K2-18b
By Peter Weber, The Week US
-
Katy Perry, Gayle King visit space on Bezos rocket
Speed Read Six well-known women went into lower orbit for 11 minutes
By Peter Weber, The Week US
-
Scientists map miles of wiring in mouse brain
Speed Read Researchers have created the 'largest and most detailed wiring diagram of a mammalian brain to date,' said Nature
By Peter Weber, The Week US
-
Scientists genetically revive extinct 'dire wolves'
Speed Read A 'de-extinction' company has revived the species made popular by HBO's 'Game of Thrones'
By Peter Weber, The Week US
-
Dark energy may not doom the universe, data suggests
Speed Read The dark energy pushing the universe apart appears to be weakening
By Peter Weber, The Week US
-
Pharaoh's tomb discovered for first time in 100 years
Speed Read This is the first burial chamber of a pharaoh unearthed since Tutankhamun in 1922
By Peter Weber, The Week US
-
Scientists report optimal method to boil an egg
Speed Read It takes two temperatures of water to achieve and no fancy gadgets
By Peter Weber, The Week US
-
Europe records big leap in renewable energy
Speed Read Solar power overtook coal for the first time
By Peter Weber, The Week US