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Technology

A blue whale has been gathering food deep within the water column and reaches the surface with its throat pleats still distended, forming an enormous pouch. Within a few moments the whale will right itself up, expell the water, swallow the food, take several breaths and dive again.

The Global Web of Subsea Cables That Connects the World Can Now Detect Whales—Even When They’re Silent

A diving whale revealed how existing technology makes it possible to monitor cetaceans swimming quietly across the seabed

The new app was created with the Rainy Lake Ojibwe community.

This New App Created in Collaboration With the Rainy Lake Ojibwe Community Aims to Preserve Indigenous Language and Knowledge

Users can browse traditional stories, learn more about notable landmarks and discover family connections

Among medical fields, radiology has pioneered the adoption of A.I. tools. Yet combining the complementary strengths of human and machine intelligence is not straightforward.

How A.I. Will Reshape Radiology—Without Replacing Radiologists

Human experience and flexibility are still necessary even as digital diagnostic tools improve

An A.I. model from Anthropic helped disprove a longstanding conjecture in mathematics.

A.I. Disproves a Decades-Old Mathematical Idea, the ‘Biggest Conjecture’ That the Tech Has Played a Role in Yet

A mathematician announced that he used one of Anthropic’s A.I. models to find a counterexample to a problem called the Jacobian conjecture. While experts consider it a milestone, the work raises questions about the future of mathematical research

Getting the device to transition between air and water seamlessly was one of the most challenging aspects of the work.

This Robot Can Flap Its Wings to Both Fly and Swim. It Might One Day Help Scientists Study Diving Birds and Survey Ocean Habitats

The bioinspired device, which weighs roughly half a pound and measures around three feet wide, was also modeled after aquatic birds like puffins, gulls and loons

Hold music is an audible reminder that our time has value, just not always to the company keeping us waiting.

A Brief History of Hold Music, From Early Patents to the Soundtrack of Customer-Service Purgatory

Sixty years ago, Alfred A. Levy patented his “telephone hold program system.” Little did he know a teenager’s unearthed New Age practice tape would become its enduring anthem

Overall, the 16 participants of the study were “largely positive” about their interactions with griefbots, the scientists write in the paper.

Would You Chat With an A.I. ‘Ghost’ of a Deceased Loved One? New Research Suggests That the Tech Can Provide Comfort and Closure

Commercial “griefbots” are becoming more popular, and many experts have questions about their psychological and ethical impacts. A new study aims to ensure that the bots are designed responsibly

Keith Thomas is now able to grasp, lift and drink from a cup on his own. 

A Man With Paralysis Has Regained Feeling and Movement in His Hands After an Experimental Brain Implant

After months of training, the patient can now move his arms and hands and feel the sensation of touch

Two new studies suggest that smartphones are partially to blame for declining birth rates.

Smartphones Might Be Playing a Role in the United States’ Declining Birth Rate, New Research Suggests

Some economists suspect that the technology’s widespread adoption has reduced in-person interactions and increased access to pornography and information on birth control, leading to less unprotected sex

An advertising postcard for the Lindenberg Player Piano. 

A.I. Music Is Already Here. To Protect Human Artists, the Record Industry Proposes New Labels, Like Those for Explicit Lyrics

The proposal comes as A.I.-generated music makes up an increasing share of what’s available on streaming platforms

A cyborg cockroach wearing a diving suit, which provides oxygen.

Cyborg Cockroaches Could Help Find Survivors of Natural Disasters. New Diving Suits Allow the Insects to Expand Their Search Underwater

Previously, researchers created electrical implants to control cockroaches’ movements for search-and-rescue missions. Now, they’ve made 3D-printed suits that provide oxygen, allowing the critters to survive submerged for up to three hours

Researchers found carved stone monuments on the site.

Cool Finds

Deep in the Mexican Jungle, Archaeologists Discovered a Lost Maya City That May Yield Clues About the Civilization Just Before It Collapsed

Researchers hacked through more than three miles of vegetation to get to the site, which lies out of bounds of familiar logging tracks. There, they found unique carved stelae and altars

Researchers have virtually unwrapped a nearly five-foot-long segment of PHerc. 1667.

Scientists Have Deciphered the Surviving Fragments of a 2,000-Year-Old Philosophical Treatise Frozen in Time by Mount Vesuvius’ Eruption

The papyrus manuscript was part of a vast library preserved by volcanic ash. Now, the remaining passages—which examine ethics, knowledge and human nature—are accessible for the first time since 79 C.E.

Poster of the 1876 Centennial Exhibition in Philadelphia

Everyone Wanted Alexander Graham Bell to Debut the Telephone at the Philadelphia Centennial Exhibition. He Almost Avoided It Entirely

The inventor had to be persuaded to make the trip from Boston, then balked at the thought of a delay in debuting his device. But history interceded, and his American innovation got its proper accolades

The technology uses thermal cameras and artificial intelligence to detect whales based on the water spewed from their blowholes, which is slightly warmer than the surrounding water.

Gray Whales Are Getting Struck by Ships in San Francisco Bay. Could This New A.I.-Powered Tech Save Them?

The recently launched system involves two thermal cameras that can detect gray whales up to four miles away, giving ships enough time to slow down or change course—and avoid running into the marine mammals

Around two million graduating high school students in the United States—more than half—take the SAT each year.

100 Years Ago, Students Across the U.S. Took the First SAT. Today, Relatively Few Colleges Require the Test. Where Is It Headed?

The standardized exam has evolved over the past century, all in the name of testing for college readiness. Now, it has become a symbol of the American higher education system

The indomitable Buzz Lightyear in Toy Story (1995). The film made history as the first feature-length, 3D-rendered film produced entirely with computer animation.

America at 250: The Revolutionary Spark

Five Advances That Helped Turn a Night Out at the Movies Into the All-Enveloping Experience It Has Become

The power of film is often in its ability to feel larger than life. Movie makers have been developing ways to accentuate that aspect for more than a century

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America at 250: The Revolutionary Spark

Every Generation of Teenagers Redefines Pop Culture Through Its Favorite Music, Fads, Movies and Trends

When new government policies allowed kids more time to grown up, the teenager was born. And every decade or so, they’ve changed the ways they entertain themselves … and everyone else

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America at 250: The Revolutionary Spark

Cellphones Were Created to Untether Us. Then They Got Smart and Evolved Into an Omnipotent Appendage

One device made it possible to hold a telephone, a watch, a calculator, the mailbox, credit cards, a meteorologist, a television, a detailed map of the globe, millions of songs and books … all in one hand.

Jerry Lawson’s gaming system featured interchangeable cartridges, so users could swap out titles like “Space War” and “Math Quiz.”

America at 250: The Revolutionary Spark

This Unsung Black Developer Unlocked the Code to Turning a Video Game Console Into a Virtual Living Room Arcade

Jerry Lawson’s Channel F system was the first to put games on interchangeable cartridges, paving the way for Atari, Nintendo, Xbox and PlayStation

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