
Social Media Bots Deceive E-cigarette Users
Social media bots promote unproved benefits of e-cigarettes

Social Media Bots Deceive E-cigarette Users
Social media bots promote unproved benefits of e-cigarettes

A New “Law” Suggests Quantum Supremacy Could Happen This Year
Quantum computers are improving at a doubly exponential rate

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The Quantum Internet Is Emerging, One Experiment at a Time
Breakthrough demonstrations using defective diamonds, high-flying drones, laser-bathed crystals and other exotica suggest practical, unhackable quantum networks are within reach

The Problem with Quantum Computers
It’s called decoherence—but while a breakthrough solution seems years away, there are ways of getting around it

High School Cheaters Nabbed by Neural Network
Researchers trained a neural network to scrutinize high school essays and sniff out ghostwritten papers. Christopher Intagliata reports.

Online Voting Seems like a Great Idea—Until You Look Closer
Tech experts can’t guarantee it’s safe

Virtual Assistants Are Getting Smarter All the Time. Can We Trust Them with Our Data?
Virtual assistants are getting smarter. Let's think about how that will play out

Simulating Evolution to Determine the Fastest Wing
Researchers combined laboratory and simulated experiments on 3-D-printed wings to find the ideal wing shape

Don’t Panic about Rare Earth Elements
The materials used in iPhones and Tesla cars need not become a long-term casualty of a U.S.-China trade war

A World Run with Code
Rethinking computation casts light on free will, intelligence and more

Rescue Drones Need to Learn How Lost Humans Think
New research seeks to improve the effectiveness of unmanned aerial vehicles in search and rescue operations

An AI System Spontaneously Develops Baby-Like Ability to Gauge Big and Small
On its own, the neural network seems to recap a process experienced by human infants