SAN FRANCISCO — GIF fans rejoice: Twitter is adding a button on iOS, Android and the Web so you can search for GIFs by keyword and insert them into tweets and direct messages with a single tap.

In the past year, there’s been a flurry of experimentation with “buy buttons,” a way for social-media sites to allow users to purchase cocktail dresses, throw blankets, candle-making kits ...

From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or ...

SAN FRANCISCO — Buh bye Twitter 'buy' button. The shopping button, that too few tapped to buy stuff from a tweet, will soon be no more. It's the latest casualty as Twitter tries to earn back ...

We've all been there, right? And Twitter feels our pain, because it looks like they are testing out a GIF button for its mobile app, aka TOTAL GAME CHANGER. How amazing would it be to press a ...

A simple, effective buy button sounds like a no-brainer today, but building one has proven trickier than you d think. Up to $4 trillion worth of merchandise will languish unpurchased in online ...

Some Twitter users might see a "buy" button popping up on their feeds in the coming days as the social media site tests out a new e-commerce feature. WSJ's Erin McCarthy joins Sara Murray on the ...