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Gregory Barber head shot - WIRED

Gregory Barber

Contributor

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

Coinbase Wants to Pay Interest on Crypto Coins, Sort Of

These Researchers Are Trying to Build a Better Blockchain

What's Blockchain Good for, Anyway? For Now, Not Much

Watch Mark Zuckerberg’s Libra Testimony to Congress

The Delicate Ethics of Using Facial Recognition in Schools

Libra’s Ranks Shrink Again As Crypto Group Appoints a Board

Facebook Is Losing Its Cover for Libra As More Members Flee

PayPal Unfriends Facebook's Libra Cryptocurrency

The Viral App That Labels You Isn't Quite What You Think

Artificial Intelligence Confronts a 'Reproducibility' Crisis

California Bill Would Halt Facial Recognition on Bodycams

The Best Place to Make Undersea Cables Might Be ... in Space

Wouldn’t It Be Great if People Could Vote on the Blockchain?

A Molecule Designed by AI Exhibits 'Druglike' Qualities

What Sci-Fi Can Teach Computer Science About Ethics

Free Coding School! (But You'll Pay for It Later)

The Serious Money Is Warming to Bitcoin

AI Needs Your Data—and You Should Get Paid for It

Alphabet’s AI Might Be Able to Predict Kidney Disease

While Washington Talks Antitrust, Europe Takes Action