Computer Science

Sperm whales communicate by making clicks.

Scientists Discover a 'Phonetic Alphabet' Used by Sperm Whales, Moving One Step Closer to Decoding Their Chatter

Researchers used artificial intelligence to spot patterns in recordings of the marine mammals' vocalizations, uncovering the "building blocks of whale language"

The Old Lahaina Courthouse was destroyed in a wildfire on August 11, 2023.

University Students in Hawaii Use Cutting-Edge Technology to Digitally Restore Historic Buildings Damaged by Maui Wildfires

A new course at University of Hawaii at Manoa rethinks historic preservation, having enrollees design digital twins of notable structures so that people can experience them virtually

Avi Wigderson is the first recipient of both a Turing Award and an Abel Prize, math's top honor.

Mathematician Who Shed Light on Randomness in Algorithms Wins Top Prize in Computing

Avi Wigderson earned the 2023 Turing Award for wide-ranging work in theoretical computer science

A new machine learning model may be able to help brewers save time and money on consumer trials, make more consistent products and improve their recipes, scientists say.

Can A.I. Make Beer Taste Better? Scientists Test a Model That Recommends New Flavors

Researchers spent three years developing a machine learning model that can predict how good beer will taste based on its chemical composition—and make suggestions for how to improve it

The original Macintosh computer may seem quaint today, but the way users interacted with it was game-changing.

Forty Years Ago, the Mac Triggered a Revolution in User Experience

When it was introduced in 1984, Apple's Macintosh didn't have any striking technological breakthroughs, but it did make it easier for people to operate a computer

The products range from measuring games to coding activities—and even include a robot that introduces children to artificial intelligence.

Ten Engineer-Selected STEM Toys to Give as Gifts in 2023

From coding to building to circuitry, these educational activities support basic skills to serve children in science, engineering and beyond

Researchers at the University of Chicago have developed a new technique that allows artists to embed invisible “poison” into their work that misleads A.I. models.

Artists Can Use This Tool to Protect Their Work From A.I. Scraping

Nightshade subtly alters the pixels of an image to mislead A.I. image generators, ultimately damaging the models

Untitled #1, April 16, 1987

See Keith Haring's Computer Drawings, Hidden on Floppy Discs Since the 1980s

The never-before-seen images will be sold as NFTs at an upcoming Christie’s auction

One of the most popular species identification tools is iNaturalist. Since its creation in 2008, the app has logged more than 145 million observations from around the world.

The Race to Develop Artificial Intelligence That Can Identify Every Species on the Planet

Scientists are building machine-learning-powered software that can recognize a species based solely on a cellphone picture

Computer scientist Geoffrey Hinton in 2015

The 'Godfather of A.I.' Now Warns of Its Dangers

Geoffrey Hinton quit Google this week to speak his mind on artificial intelligence, which he says may soon grow smarter than—and even manipulate—humans

Infinitely many copies of a 13-sided shape can be arranged with no overlaps or gaps in a pattern that never repeats.

At Long Last, Mathematicians Have Found a Shape With a Pattern That Never Repeats

Experts have searched for decades for a polygon that only makes non-repeating patterns. But no one knew it was possible until now

Teachers have cited concerns about students trying to pass off AI-written essays as their own work.

Student Creates App to Detect Essays Written by AI

In response to the text-generating bot ChatGPT, the new tool measures sentence complexity and variation to predict whether an author was human

The top ten toys rated by Purdue University engineers help children build spatial reasoning, problem solving, coding and design thinking skills, among others.

Engineers Pick the Ten Best STEM Toys to Give as Gifts in 2022

Children can build strategy, critical thinking and resilience during expert-approved play

The Quadcopter Mines Detector uses a metal detector to find land mines as it flies above them.

A Ukrainian Teenager Invents a Drone That Can Detect Land Mines

Seventeen-year-old Igor Klymenko worked on his invention while sheltering in a basement from Russian attacks

Alan Turing’s class photo at King’s College, Cambridge in 1931

King's College, Cambridge Will Install Abstract Memorial to Alan Turing

Despite pushback, plans for a sculpture honoring the visionary mathematician have been approved

Benjamin Choi was one of the top 40 finalists of this year's Regeneron Science Talent Search, the country's oldest and most prestigious science and math competition for high school seniors.

This High Schooler Invented a Low-Cost, Mind-Controlled Prosthetic Arm

Seventeen-year-old Benjamin Choi put his spare time during the pandemic to good use designing an accessible device that doesn't require brain surgery

A soup bowl monster made of yarn, created by DALL-E 2.

What Do WALL-E and Salvador Dalí Have in Common? Meet DALL-E 2

This new and improved A.I. system can produce photorealistic images of anything on demand

Purdue University's INSPIRE Research Institute for Pre-College Engineering tests toys for how well they develop STEM skills in kids.

Engineers Pick the Ten Best STEM Toys to Give as Gifts This Year

These expert-approved gifts teach robotics, coding and engineering thinking through stories and play

Researchers are hoping to decipher the communications of sperm whales.

Could We Chat With Whales?

An ambitious project is attempting to interpret sperm whale clicks with artificial intelligence, then talk back to them

Throughout the project, Beethoven’s genius loomed.

How Artificial Intelligence Completed Beethoven's Unfinished Tenth Symphony

On October 9, the work will be performed in Bonn, Germany, and a recording will be released

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