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A New Type of Opioid Is Killing People in the US, Europe, and Australia
Drugs

A New Type of Opioid Is Killing People in the US, Europe, and Australia

Nitazenes, a class of synthetic drugs 40 times more potent than fentanyl, are steadily becoming more common on both sides of the Atlantic.
Why Nicholas Thompson Made a Custom GPT to Run Faster

Why Nicholas Thompson Made a Custom GPT to Run Faster

The Atlantic CEO’s new book, The Running Ground, examines his complicated relationship with the sport. On this week’s episode of The Big Interview, he talks about the ways tech is helping him become a better runner.
Man Has Pig Kidney Removed After Living With It for a Record 9 Months

Man Has Pig Kidney Removed After Living With It for a Record 9 Months

With the demand for human donor organs desperately outstripping supply, scientists are working to see if genetically edited pig organs can bridge the gap.
The Cure

The Cure

Every day, millions confide in AI, exposing their most intimate problems and hoping it will fix them. This is the story of two people—and their bots—on the very edge of therapy’s new frontier.
Resistant Bacteria Are Advancing Faster Than Antibiotics

Resistant Bacteria Are Advancing Faster Than Antibiotics

One in six laboratory-confirmed bacteria in 2023 proved resistant to antibiotic treatment, according to the World Health Organization—all related to a variety of common diseases globally.
A Fight Over Big Tech’s Emissions Has the Greenhouse Gas Protocol Caught in the Crossfire

A Fight Over Big Tech’s Emissions Has the Greenhouse Gas Protocol Caught in the Crossfire

An ideological war over how tech giants can account for AI data center emissions has bled into the international arena.
Rainfall Buries a Mega-Airport in Mexico

Rainfall Buries a Mega-Airport in Mexico

New Mexico City International Airport was canceled when only half built, and has since been flooded and restored into wetlands.
The EPA Is Ending Greenhouse Gas Data Collection. Who Will Step Up to Fill the Gap?

The EPA Is Ending Greenhouse Gas Data Collection. Who Will Step Up to Fill the Gap?

With the agency no longer collecting emissions data from polluting companies, attention is turning to whether climate NGOs have the tools—and legal right—to fulfill this EPA function.
The LA Fires Spewed Out Toxic Nanoparticles. He Made It His Mission to Trace Them

The LA Fires Spewed Out Toxic Nanoparticles. He Made It His Mission to Trace Them

Nicholas Spada is one of the only scientists in the world using a nuclear x-ray process to study deadly nanoparticles in wildfire smoke. What he’s uncovered in California is a nightmare.
Climate Change Made Hurricane Melissa 4 Times More Likely, Study Suggests

Climate Change Made Hurricane Melissa 4 Times More Likely, Study Suggests

Unusually warm ocean temperatures fueled one of the worst hurricanes on record. New research finds climate change increased the storm’s likelihood.
Hurricane Melissa Has Meteorologists Terrified

Hurricane Melissa Has Meteorologists Terrified

The storm, which is set to make landfall in Jamaica on Tuesday, has stunned meteorologists with its intensity and the speed at which it built.
Google Earth Gets an AI Chatbot to Help Chart the Climate Crisis

Google Earth Gets an AI Chatbot to Help Chart the Climate Crisis

New AI features in Google Earth let users ask chatbot-style questions to find changes in the climate. The system could eventually predict disasters and identify the communities likely to be affected.
New Report Finds Efforts to Slow Climate Change Are Working&-Just Not Fast Enough

New Report Finds Efforts to Slow Climate Change Are Working—Just Not Fast Enough

By virtually every key metric, efforts to fight climate change are going too slowly, according to findings by a coalition of climate groups. In some cases, things are moving in the wrong direction.
China Dives in on the World’s First Wind-Powered Undersea Data Center

China Dives in on the World’s First Wind-Powered Undersea Data Center

The $226 million project uses ocean breezes and seawater to stay cool.
Australia’s March Toward 100 Percent Clean Energy

Australia’s March Toward 100 Percent Clean Energy

The country’s grid operator says shifting from coal to clean power is not only possible but inevitable. The work there could provide a road map for other countries.
Europe Pledges $600 Million for Clean Energy Projects in Africa

Europe Pledges $600 Million for Clean Energy Projects in Africa

The EU’s Global Gateway plan is challenging China’s Belt and Road Initiative to influence Africa, by providing funding that will expand access to electricity.
Why US Power Bills Are Surging

Why US Power Bills Are Surging

Americans are paying more for electricity—and rates will keep rising. But after a period of pain, rates should level off as the benefits of a shift away from fossil fuels begin to be felt.
Astronomers Have Discovered Earth’s Latest Quasi-Lunar Moon

Astronomers Have Discovered Earth’s Latest Quasi-Lunar Moon

As mankind was planning the first moon landing in the 1960s, an asteroid approached Earth—and still hasn’t left.
NASA’s Boss Just Shook Up the Agency’s Plans to Land on the Moon

NASA’s Boss Just Shook Up the Agency’s Plans to Land on the Moon

Sean Duffy called out SpaceX for being “behind schedule” on a lunar lander and said he’d explore other options.
Mystery Object From ‘Space’ Strikes United Airlines Flight Over Utah

Mystery Object From ‘Space’ Strikes United Airlines Flight Over Utah

Government investigators are gathering data to confirm what exactly cracked the windshield of a 737 Max aircraft at above 30,000 feet.
How to See Comet Lemmon This October

How to See Comet Lemmon This October

This long-duration comet will make its closest approach to Earth this fall, before disappearing into the outer solar system for another 1,000 years.
Physicists Create a Thermometer for Measuring ‘Quantumness’

Physicists Create a Thermometer for Measuring ‘Quantumness’

“Anomalous” heat flow, which at first appears to violate the second law of thermodynamics, gives physicists a way to detect quantum entanglement without destroying it.
The ‘10 Martini’ Proof Connects Quantum Mechanics With Infinitely Intricate Mathematical Structures

The ‘10 Martini’ Proof Connects Quantum Mechanics With Infinitely Intricate Mathematical Structures

The proof, known to be so hard that a mathematician once offered 10 martinis to whoever could figure it out, uses number theory to explain quantum fractals.
How Do Metal Detectors Work?

How Do Metal Detectors Work?

What sneaky invisible forces enable these instruments to locate buried treasure?
In Orbit You Have to Slow Down to Speed Up

In Orbit You Have to Slow Down to Speed Up

Driving a spacecraft around a planet isn’t anything like driving on a planet. A physicist explains orbital navigation.
A New Startup Wants to Edit Human Embryos

A New Startup Wants to Edit Human Embryos

Seven years after the first gene-edited babies were revealed, biotech startup Manhattan Genomics is reviving the idea of editing human embryos to make disease-free children.
This Startup Wants to Put Its Brain-Computer Interface in the Apple Vision Pro

This Startup Wants to Put Its Brain-Computer Interface in the Apple Vision Pro

California-based Cognixion is launching a clinical trial to allow paralyzed patients with speech disorders the ability to communicate without an invasive brain implant.
A Startup Used AI to Make a Psychedelic Without the Trip

A Startup Used AI to Make a Psychedelic Without the Trip

Mindstate Design Labs, backed by Silicon Valley power players, has created what its CEO calls “the least psychedelic psychedelic that’s psychoactive.”
Crispr Offers New Hope for Treating Diabetes

Crispr Offers New Hope for Treating Diabetes

Gene-edited pancreatic cells have been transplanted into a patient with type 1 diabetes for the first time. They produced insulin for months without the patient needing to take immunosuppressants.
AI’s Next Frontier? An Algorithm for Consciousness

AI’s Next Frontier? An Algorithm for Consciousness

Some of the world’s most interesting thinkers about thinking think they might’ve cracked machine sentience. And I think they might be onto something.
This Is the First Time Scientists Have Seen Decisionmaking in a Brain

This Is the First Time Scientists Have Seen Decisionmaking in a Brain

Twelve laboratories around the world have joined forces to map neuronal activity in a mouse’s brain as it makes decisions.
An AI Model for the Brain Is Coming to the ICU

An AI Model for the Brain Is Coming to the ICU

The Cleveland Clinic and startup Piramidal are developing an AI model trained on brain wave data to monitor intensive care patients.
There's Neuralink&-and There's the Mind-Reading Company That Might Surpass It

There's Neuralink—and There's the Mind-Reading Company That Might Surpass It

Unlike Elon Musk's brain-computer interface, Synchron's doesn't require open-skull surgery, and it has an OpenAI chatbot baked in.