Periodic Graphics
A monthly collaboration between C&EN and Andy Brunning, chemistry educator and author of the popular graphics blog Compound Interest.
To see more of Brunning’s work, go to http://compoundchem.com.
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The chemistry of slime
Chemical educator and Compound Interest blogger Andy Brunning wrings all the molecular details out of the popular goo
JUNE 13, 2018
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Soap versus body wash
Explore the similarities and differences between the two bath products.
MAY 14, 2018
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How is plastic recycled?
Learn what happens (or doesn’t) after you throw those bottles and bags in the recycle bin.
APRIL 19, 2018
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The chemistry of bitters
Examine the ingredients and molecules that lend the cocktail flavorings their pungency.
March 12, 2018
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The chemistry of air fresheners
Learn if air fresheners actually ‘kill’ bad odors.
February 19, 2018
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The chemistry of wildfires
Explaining wildfire combustion and its impact on human health and the environment.
January 15, 2018
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The chemistry of dry cleaning
Cycle through the chemistry used to wash our delicates.
November 13, 2017
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The chemistry of spiderwebs
Discover the chemistry that makes spider silk strong and elastic.
October 16, 2017
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The chemistry of air-conditioning
Learn how refrigerants help keep us cool on hot summer days.
August 21, 2017
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The chemistry of frozen desserts
Learn the science behind ice cream and other icy treats.
July 17, 2017
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Hepatitis Awareness Month
Learn about the types of viral hepatitis and ways to treat them.
May 15, 2017
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Chemistry at the movies
Learn about the molecules responsible for your cinematic experience.
February 20, 2017
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How do evergreen trees stay green?
Learn the chemical tactics conifers use to make it through the winter.
January 16, 2017
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Why Li-ion batteries catch fire
Learn why the compact components sometimes burst into flame.
November 14, 2016
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The chemistry of nanotechnology
Discover the chemistry behind the nanotechnology in products around your house.
October 10, 2016
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The chemistry of canning
Learn the science involved in preserving your home-grown fruits and veggies.
September 12, 2016
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The Russian doping scandal
Learn more about the chemical intrigue behind the Russian sports-doping scandal.
August 8, 2016
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The compositions of U.S. coins
Some fun facts about the metals in pennies, nickels, dimes, and quarters
July 11, 2016
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The chemistry of dentistry
Survey the compounds dentists use to keep your pearly whites healthy.
June 13, 2016
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The chemistry of sunglasses
Learn how your shades protect your eyeballs from the sun’s radiation.
May 9, 2016
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Water-repelling chemistry
Learn why April showers roll off of raincoats and treated windshields.
April 11, 2016
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Helping Flowers Last Longer
Examine how the molecular makeup of flower food helps preserve petals.
February 22, 2016
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The Chemistry Of Holiday Berries
Sample the toxic and healthful molecules behind the decorative fruits.
December 7, 2015
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The Chemistry Of Cold Medicines
Examining a dose of the molecules behind decongestants, cough syrups, and throat lozenges.
November 16, 2015
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The Chemistry Of Pumpkins
Before you get out the pumpkin-carving kit, take a look at this spooktacular review of this seasonal squash.
October 12, 2015
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The Chemistry Of Writing Inks
Explore the blend of chemicals used by pens to leave their indelible marks.
September 21, 2015
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Summer Bug Chemistry
Explore some warm-weather-loving insects and their chemical compounds.
August 17, 2015
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The Chemistry of Barbecue
It's summer, so many of us are dusting off the grill and salivating at the thought of barbecue.
July 13, 2015
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The Chemistry Of A Pint Of Guinness
Exploring the famous beer’s bubbles and bitterness
March 16, 2015
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Deicers And Antifreeze
Profiling molecules that keep our roads and runways clear during winter
January 12, 2015
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