Culture/

Why reaction GIFs are the new emoticon

Business/

Facebook changes privacy settings, goes public

News/

Pinterest valued at $1.5 billion

The valuation puts the image sharing community on par with Twitter and Facebook.

Entertainment/

The 5 funniest boards on Pinterest

Pinterest isn't known as a hotbed of Interent humor, but these popular boards may soon change that.

Entertainment/

YouTube right now! "Pinsanity"

What happens when you take your Pinterest obsession offline?

Business/

Etsy wedding sellers speak out against Etsy Weddings

Some sellers claim Etsy's category redesign is putting them out of business. 

News/

World's most expensive domain relaunches as porn-filled Pinterest clone

There's something very familiar about Sex.com's new design.

News/

Pinterest clones beat Pinterest to global expansion

Pinterest wants translators to bring it to other countries. Unfortunately, Pinterest clones have already done that.

News/

Pinterest makes source attribution automatic

Now you can't violate copyright on Pinteresteven if you want to. 

Video/

Repinned: The week on Pinterest

Looking to catch up on the most buzzworthy Pinterest stories of the week? Let two experts bring you up to speed.

News/

Pinterest resolves its worst security flaw: group boards

The new features will keep parts of your profile from being hijacked.

Business/

After a rush of porn, PinDollars shuts down

After two days in action, Pinterest effectively blocked PinDollars, an affiliate-linking service that helped users monetize their pins (and porn). 

Society/

Parody Twitter accounts envision Pinterest without pictures

These hilarious tweets are worth 1,000 pins on Pinterest. 

Business/

How Pinterest spammers hurt one small business owner

Jeweler Michelle DiFilippo-Espinoza has a cautionary tale about spam, stolen identity, copyright infringement on Pinterest. 

Society/

Meet Pin Watch, Pinterest's neighborhood watch

Spammers beware! The do-gooders at Pin Watch are here to protect and serve.

News/

"Part of Me": Katy Perry takes to Pinterest

As if there weren't enough pin-ups of Katy Perry, the pop star joined Pinterest to promoter her new documentary.

Entertainment/

Find unexpected pinners on Pinterest

Find out what Sesame Street, the NRA, Encyclopedia Dramatica, Dollar Tree, and Klout have in common.

News/

Pinterest recruits users in fight against spam

Now that they've solved the copyright issue, spam is Pinterest's largest threat. Here's how users can help squash it. 

Society/

Desperate bachelor looks for love on Pinterest

Single, ready to mingle, and easily contactable through Pinterest. 

Business/

3 more ways to spot a Pinterest spammer

Pinterest spammers are getting more sophisticated. Here's what you need to know. 

News/

Spammers attack Pinterest on Easter

Many holiday-themed pins from actual Pinterest users currently redirect to unrelated advertising sites. 

Business/

Pinterest is world's third most-popular social network

There's no denying it: Pinterest has hit the big leagues and boasts impressive engagement with users. 

News/

Pinterest listens to users, launches board covers

When Pinterest redesigned profiles last month, users asked for more. Now Pinterest has responded in kind. 

Culture/

The Hater: When pinning is sinning

You can blame an adorable picture of a bulldog hugging a human that I found on The Atlantic’s Tumblr blog earlier. Excited, elated, and full of “eeeee,” I pinned the hell out it. That's when the horror began.

News/

Cofounder Paul Sciarra officially leaves Pinterest

Sciarra confirmed everyone's suspicions in a post on the Pinterest blog.

Business/

How to make your own Pinterest clone

They say imitation is the best form of flattery. Now you, too, can help flatter Pinterest.

News/

Pinterest cofounder Paul Sciarra to leave the company

Sciarra is set to leave the popular image-sharing service in a matter of days, according to a report in Startup Grind.