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dateMore Than a Year Ago
subjectHardware
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Robots on the Run
From ACM Opinion

Robots on the Run

Young animals gallop across fields, climb trees and immediately find their feet with enviable grace after they fall.

How 2D Semiconductors Could Extend Moore's Law
From ACM Opinion

How 2D Semiconductors Could Extend Moore's Law

The number of components in electronic circuits has doubled every two years since the 1960s—a trend known as Moore's law.

Beware of Plausible Predictions of Fantasy Materials
From ACM Opinion

Beware of Plausible Predictions of Fantasy Materials

The hunt is on for materials that have exotic properties, to enhance quantum computers, touch screens and electronic displays, and to double the efficiency of solar...

How to Land a Journal Cover
From ACM Opinion

How to Land a Journal Cover

Researchers: Felice Frankel will make photographers of you all. Photography—both macro- and microscopic—is an essential tool in science, because pictures are both...

Technologies to Watch in 2019
From ACM Opinion

Technologies to Watch in 2019

Seven specialists forecast the developments that will push their fields forward in the year ahead.

Cinematic and Scientific Techniques Combine to Show How a Long-Extinct Creature Moved
From ACM Opinion

Cinematic and Scientific Techniques Combine to Show How a Long-Extinct Creature Moved

The trolls and orcs in The Lord of the Rings films aren't real. The dragons and dire wolves on the hit television show Game of Thrones are simulated. The dinosaurs...

Dreaming of Death Rays: The Search for Laser Weapons
From ACM Opinion

Dreaming of Death Rays: The Search for Laser Weapons

Lasers first emerged nearly 60 years ago, but the idea of using powerful beams of heat or light is hardly new.

Classical and Quantum Computers Are Vying for Superiority
From ACM Opinion

Classical and Quantum Computers Are Vying for Superiority

Will 2019 be the year when quantum computers show they have the right stuff? Google says so; one of the company's labs, in Santa Barbara, California, has promised...

Billion-Dollar Telescopes Could End ­p Beyond the Reach of ­S Astronomers
From ACM Opinion

Billion-Dollar Telescopes Could End ­p Beyond the Reach of ­S Astronomers

Every ten years, US astronomers set research priorities for the following decade.

Richard Feynman at 100
From ACM Opinion

Richard Feynman at 100

A pre-eminent twentieth-century physicist and a Nobel laureate: Richard Feynman was certainly those. He was also much more.

The Ageless Appeal of 2001: A Space Odyssey 
From ACM Opinion

The Ageless Appeal of 2001: A Space Odyssey 

In 1968, film-maker Stanley Kubrick and his screenwriting colleague, science-fiction author Arthur C. Clarke, presented 2001: A Space Odyssey. Half a century later...

Technology to Watch in 2018
From ACM Opinion

Technology to Watch in 2018

For all the excitement surrounding the gene-editing tool CRISPR, it is not that efficient or precise. It's hard to make many changes at once.

Exoplanet Science 2.0
From ACM Opinion

Exoplanet Science 2.0

It is more than two decades since we learnt that the Universe is awash with other worlds. Since 1992, more than 3,500 exoplanets have been discovered orbiting stars...

Science Fiction When the Future Is Now
From ACM Opinion

Science Fiction When the Future Is Now

AlphaGo, fake news, cyberwar: 2017 has felt science-fictional in the here and now. Space settlement and sea-steading seem just around the bend; so, at times, do...

Five Priorities For Weather and Climate Research
From ACM Opinion

Five Priorities For Weather and Climate Research

Meteorology is entering a new era. Demand is growing worldwide for forecasts of storms, floods and droughts.

The Future of Dna Sequencing
From ACM Opinion

The Future of Dna Sequencing

Forty years ago, two papers1, 2 described the first tractable methods for determining the order of the chemical bases in stretches of DNA. Before these 1977 publications...

Artificial Intelligence: The Future Is Superintelligent
From ACM Opinion

Artificial Intelligence: The Future Is Superintelligent

Max Tegmark is a renowned physicist. He is also the irrepressibly optimistic co-founder of the Future of Life Institute in Cambridge, Massachusetts (motto: "Technology...

Metrology Is Key to Reproducing Results
From ACM Opinion

Metrology Is Key to Reproducing Results

Imagine you are a policymaker who needs to know how much carbon is stored in the South American forest.

Quantum Teleportation Is Even Weirder Than You Think 
From ACM Opinion

Quantum Teleportation Is Even Weirder Than You Think 

A BBC headline last week, 'First object teleported to Earth's orbit', has to be one of the most fantastical you'll see this year. For once, it seems the future...

Information Technology: A Digital Genius at Play
From ACM Opinion

Information Technology: A Digital Genius at Play

The US mathematician and electrical engineer Claude Shannon, whose life spanned the tumultuous, technologically explosive twentieth century, is often called the...
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