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This week we take a look at what chemically separates a Champagne from just another white wine.
We teamed up with chemist Chad Jones, host of the Collapsed Wavefunction podcast, to crack the carrot case wide open.
There’s probably a box of it in your fridge or cupboard, and it has a million uses: baking soda.
We had Deborah Blum, Ph.D., author of “The Poisoners Handbook,” explain how H2O can be deadly in the right dose.
As Thanksgiving approaches, Reactions takes a look down at our stomachs to find out what happens when you overeat.
A look at some of the key "meow-locules" that make up the chemistry of cats.
Throughout the history of science, many major discoveries came accidentally.
As Carl Sagan famously said, “We are made of star stuff.” Whoa. It’s a mind-boggling thought, but what exactly did he mean?
It's a spooky question, but it doesn't have to be: what happens to your body when you die?
Ever wonder why your favorite sweets taste sweet? Whether they’re made with sugar or artificial sweeteners, it all comes down to chemistry.
This week, Reactions explains why toothpaste and orange juice don’t mix.
This week, Reactions explains why beers get skunky, and what you can do to keep your brews from going bad.
Ever wonder why some leaves turn red, others yellow and some just turn brown? It's all down to chemistry.
We've found the chemical elements lurking inside a smartphone with help from our friends at the Compound Interest blog.
Chemistry Life Hacks is back with new tips that can change your life, or at least the temperature of your beer.
Best-selling author Sam Kean stops by Reactions this week to debunk the myth of the Megalodon, the 50-foot super shark.
In this video, we debunk MSG myths and explain why the scientific consensus is that this flavor enhancer is perfectly safe for the vast majority of people.
Crystals are everywhere, from the dinner table to the human body. Here are five surprising facts about crystals.
Through the fun of Kerbal Space Program, we examine the chemistry of rockets.
We are getting to the bottom of one of the biggest quandaries in science: Why dogs sniff each other’s butts.
It can reduce fevers, eliminate aches and pains and relieve cough and cold symptoms. But how does it work?
Four fascinating facts about money to make you scientifically richer.
The 2014 World Cup "brazuca" is different from most other soccer balls out there, and our pals over at the Compound Interest blog dug in to find out why.
This video brings you all of the exciting sights and sounds of Fourth of July fireworks, plus a little chemical knowhow.
This video highlights the ways chemistry has made sex safer and (in one surprising case) spicier.
You're probably craving ice cream to cool you down this summer. Reactions looks at the chemistry involved in making the treat creamy and sweet.
Garlic is good for your body, great for your taste buds but terrible for your breath.
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Bacon is certainly delicious, but what is it about the smell of cooking bacon that is so intoxicating?
Are you up late texting or checking email? It might be keeping you awake.
An all new series of chemistry-inspired lifehacks from the Reactions team.
Anyone who's been pregnant knows that morning sickness isn't just in the morning, but do you know what causes it?
Here are four amazing science facts about pregnancy.
Dr. Raychelle Burks shares her thoughts on using pop culture in science communication.
It killed the hated King Joffrey, but how? We explore the chemistry of the Game of Thrones poison, the Strangler.
We explain the chemistry behind marijuana's high, and investigate what scientists are doing to ensure that newly-legalized weed won't send users on a bad trip.
From coffee to gum to energy drinks, we get caffeine from a lot of different places. Come along as we explore the science of the world's most popular drug.
We all hate the sniffling, sneezing and watery eyes of allergy season. Why do we get allergies and what can we do about it?
You (didn't) ask for it, but here are a bunch of chemistry jokes.
The survivors on "The Walking Dead" can learn a lot from chemistry when fighting off walkers. In this video, Dr. Raychelle Burks explains her idea for a "death cologne".
Learn how chemistry can prove you're drunk with a puff of air.
You put it on just about everything but it used to be one of the most sought-after spices in the world. Tune in for the strange history of pepper.
What exactly is allspice? The answer might surprise you.
It's one of the world's most popular hot sauces. In this video, we explore the chemistry behind Sriracha's spicy sweetness.
Ever wonder how ski resorts can make it snow even when the skies are clear? We've got the lowdown on how artificial snow is made.
Why do we fall in love? Take a look at what's happening in your brain when it comes to matters of the heart.
Meet five black chemists who changed the world with their groundbreaking research against tough odds.
Chemistry-inspired tips to freshen your coffee and your bananas, keep your cookies chewy and get rust off of your pans.
There’s a lot of chemistry that goes into making pizza delicious.
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