Skip to main content

Gregory Barber head shot - WIRED

Gregory Barber

Contributor

Gregory Barber is a journalist in San Francisco who previously covered energy and climate for WIRED.

Microsoft Wants to Protect Your Identity With Bitcoin

New to Blockchain: Turning In-Game Virtual Goods into Assets

Facebook's Cryptocurrency Might Work Like Loyalty Points

The Comedian Is in the Machine. AI Is Now Learning Puns

How the Blockchain Could Protect California's Aquifer

This Startup Could Sell You Crypto Tokens—With SEC Backing

Hollywood Does Blockchain—With Not-Disastrous Results

China Says Bitcoin Is Wasteful. Now It Wants to Ban Mining

A Fight Over Specialized Chips Threatens an Ethereum Split

This Montana County Wants to Crimp Bitcoin to Save the Earth

Tracking Readers’ Eye Movements Can Help Computers Learn

Inside an Effort to Use Data-Crunching to Reduce Preterm Births

A More Humane Livestock Industry, Brought to You by Crispr

Shark or Baseball? Inside the ‘Black Box’ of a Neural Network

What's the Value of a Facebook Cryptocoin?

A Crypto Exchange CEO Dies—With the Only Key to $137 Million

San Francisco Could Be First to Ban Facial Recognition Tech

Smart Replies Make Us All Dumber

I Sold My Data for Crypto. Here's How Much I Made

Thousands of Unstudied Plants May Be at Risk of Extinction