Erin McCarthy

Erin is the Editor-in-Chief of MentalFloss.com. Previously, she covered everything from natural disasters to bridge engineering to the science behind sci-fi movies for Popular Mechanics magazine. When she's not editing or writing, you can find her karaoking, reading non-fiction, watching Investigation Discovery and hockey (go NYR!), or hanging out with her cats, Oliver and Pearl.
How Kitties Helped Create Friskies' New Line of Cat Food
Researchers Spot Deep Sea Jellyfish New to Science
20 Awesome Facts About the Golden Gate Bridge
12 Excellent Lyrical Annotations from 'Hamilton: The Revolution'
12 Facts About Pets and Pet Ownership for National Pet Day
Q&A: Lili Taylor on Creating Characters, Why Horror is Fun, and the Joys of Birding
11 Awesome Stops That Should Be on Every 'Harry Potter' Fan's Vacation List
22 Awesome and Inspiring Bill Murray Quotes
15 Scary Fun Facts About Bunnicula
11 Amazing Animal Instagrams You Should Follow Right Now
12 Adorable (and Hilarious) Kid Reviews of the MoMA
The Handbag That Charges Your Phone
9 Vintage Beauty Video Tutorials
8 Amazing Displays from the 2016 Philadelphia Flower Show
Adam Savage Talks the Last Episode of 'MythBusters' and His Favorite Builds
11 Ways Big Cats Are Just Like Domestic Cats
On the Lam: 8 Great Animal Chases
'Hamilton' Just Won a Grammy
8 British Expressions, Explained
18 Fascinating Facts About 'The Crow'
Everything We Know About Harry Potter's 4 New Wizarding Schools
Here's How Engineers Plan to Stop the Flow of Niagara Falls
Using Finger Tutting to Make Magic Happen on 'The Magicians'
Penny Lane on 'Nuts!', Her Documentary About 'Goat Gland Doctor' John Brinkley
20 Excellent IKEA Hacks You Should Try
7 Fascinating Facts About the First American Novel
8 Tips for Beating a Claw Machine
14 Candid Photos of Martin Luther King, Jr.
13 Products to Help You Keep Your New Year's Resolutions
10 Brilliant 'Hamilton' Mashups
12 Kooky Facts About Koosh Balls
11 Ways School Was Different in the 1800s
This Video of a Baby Polar Bear Dreaming is the Cutest Thing You'll See Today
Mattress Company Makes "Bunk Beds" for People and Their Pets
25 Spirited Facts About the 'Anne of Green Gables' Miniseries
Watch 'Clarissa Explains It All' Fans Read Their Fan Mail 20 Years Later
Pier 1's Holiday Catalog is Also a Pop-Up Book
J.J. Abrams and 'Hamilton' Creator Lin-Manuel Miranda Wrote Music for 'Star Wars'
11 Brilliant Gifts for the Camper in Your Life
10 Things We Learned from the Discovery of King Tut Exhibition
13 Scientific Terms Even Smart People Misuse
Thanksgiving Dinner Disasters and How to Avoid Them
17 Secrets of a Competitive Eating Champion
11 Brilliant Gifts for the Cat Lover in Your Life
11 Brilliant Gifts for the Harry Potter Fan in Your Life
20 Things You Might Not Have Known About Hamilton
The Snacks-by-Mail Company Graze Turns Snacking into a Science
12 Things You Won't See on Display at The Field Museum
Plot for Harry Potter Spin-off 'Fantastic Beasts' Revealed
10 Fascinating Facts About Your Microbiome
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