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Visual Warning

Strange Visual Auras Could Hold the Key to Better Migraine Treatments

Research on the visual patterns that foreshadow migraines may reveal clues on how painful headaches arise from the brain even though it has no pain receptors.

RSV Can Be a Killer. New Tools Are Identifying the Most At-Risk Kids

RSV infects almost every child before they turn 2, and kills more than 100,000 infants worldwide each year. Machine learning and statistical models are identifying those most at risk.

Scientists Crack a 50-Year Mystery to Discover a New Set of Blood Groups

We now know why some blood is missing a key antigen—leading to the creation of a new blood-grouping system. Experts believe even more discoveries are on the way.

This Brain Implant Lets People Control Amazon Alexa With Their Minds

Neuralink rival Synchron is connecting its brain–computer interface with consumer technologies to allow people with paralysis more functionality.

An ER Doctor’s Cure for America’s Gun Epidemic

Cedric Dark is a gun-owning emergency physician, a father, and the cousin of a man who was shot to death. This is what he—and the science—say needs to change.

AI Has Helped Shein Become Fast Fashion’s Biggest Polluter

The company nearly doubled its emissions in 2023, making it the worst actor in a notoriously unsustainable industry.

Amazon’s Shipping and Delivery Emissions Just Keep Going Up

A new report attempts to calculate how much damage shipping our Amazon orders is doing to the planet and how badly the company is missing its own targets.

The Cost of Lightning

Exactly how climate change will impact lightning isn’t clear, but governments, public bodies, and the military are prepping for stormier weather.

What Cancún’s Tourists Don’t See Is a Sprawling Concrete Jungle

The rapid expansion of Cancún since the 1970s has created a vastly unequal city, with overpopulated neighborhoods deprived of public space propping up the city's lavish tourist districts.

Project 2025 Would Drastically Cut Support for Carbon Removal

The Heritage Foundation’s plan for a potential Trump second term has little time for schemes to suck carbon dioxide out of the atmosphere.

Lo-Fi Weather Channel Videos Are Soothing Climate Fears on YouTube

Hours-long videos of ’80s and ’90s Weather Channel broadcasts set to vaporwave tunes are all over YouTube. They’re perfect for those moments you want to remember a time when weather was a little less scary.

Burning Man Is Over, but You Can Keep the Party Going Year-Round

If you’re not ready to say goodbye to Burning Man’s vibes—or if you’re looking for “Burning Man Light”—you can attend one of many regional burns around the world.

South Sudan May See the First Permanent Mass Displacement Due to Climate Change

Protracted flooding has engulfed the country’s Sudd region due to more water entering the Nile upstream, which is driving conflict and disease and is potentially leaving the region uninhabitable.

An Underwater Data Center in San Francisco Bay? Regulators Say Not So Fast

The YC-backed startup NetworkOcean plans to sink GPUs into San Francisco Bay. Multiple California regulators WIRED spoke with hadn’t heard about the test—and raised concerns about its potential environmental impact.

The US Grid Is Adding Batteries at a Much Faster Rate Than Natural Gas

The shift toward renewables is officially in high gear.

The Green Economy Is Hungry for Copper—and People Are Stealing, Fighting, and Dying to Feed It

With the possible exception of gold, no other metal has caused as much destruction as copper. In the coming years, we’ll need more of it than ever.

The Quest to Uncover the Secrets of Gold Hydrogen

Industries want to harvest naturally occurring hydrogen as soon as possible, but scientists warn of unforeseen consequences.

The Polaris Dawn Spaceflight Was More Than Just a Billionaire Joyride

The most ambitious private spaceflight to date was a total success—and it blazed a trail for others to follow.

Stephen Hawking Was Wrong—Extremal Black Holes Are Possible

For decades, a black hole with as much spin or charge as possible, given its mass, was considered mathematically impossible. A new proof reveals otherwise.

How to View the ‘Comet of the Century’ C/2023 A3

September will see the appearance of C/2023 A3, also known as Tsuchinshan–ATLAS, that has traveled for tens of thousands of years through the solar system.

Billionaire Finally Launches on First Private Space-Walk Mission

Hampered last month by bad weather, launch tower problems, and issues with its ride from SpaceX, the Polaris Dawn mission is at last on its way.

Alien Spaceships Could Be Detected Using Gravitational Waves

The concept of space-time makes Star Trek-style warp drives theoretically possible, and researchers have proposed a way of detecting their use.

The Biggest Controversy in Cosmology Just Got Bigger

A long-awaited study of the cosmic expansion rate suggests that when it comes to the Hubble tension, cosmologists are still missing something.

Students Find New Evidence of the Impossibility of Complete Disorder

A new mathematic proof marks the first progress in decades on a problem about how order emerges.

The Quantum Mechanics of the Greenhouse Effect

Carbon dioxide’s powerful heat-trapping effect has been traced to a quirk of its quantum structure. The finding may explain climate change better than any computer model.

Elon Musk’s Neuralink Is Ready to Implant a Second Volunteer

In a livestreamed update on X, Elon Musk and Neuralink executives gave an update on the company's next study participant—and its next-generation brain implant.

Woman Who Received Pig Kidney Transplant Has It Removed

Surgeons at NYU took out the pig kidney because it wasn’t getting enough blood flow.

Gene-Edited Salad Greens Are Coming to US Stores This Fall

Biotech giant Bayer plans to distribute mustard greens that have been genetically altered to make them less bitter to grocery stores across the country.

WTF Is With the Pink Pineapples at the Grocery Store?!

Using DNA from tangerines and tobacco, food scientists have made a familiar fruit tastier—and more Instagrammable—than ever. We looked into it so you don’t have to.

The Atlas Robot Is Dead. Long Live the Atlas Robot

Before the dear old model could even power down, Boston Dynamics unleashed a stronger new Atlas robot that can move in ways us puny humans never can.

Meet the Next Generation of Doctors—and Their Surgical Robots

Don't worry, your next surgeon will definitely be a human. But just as medical students are training to use a scalpel, they're also training to use robots designed to make surgeries easier.

AI Is Building Highly Effective Antibodies That Humans Can’t Even Imagine

Robots, computers, and algorithms are hunting for potential new therapies in ways humans can’t—by processing huge volumes of data and building previously unimagined molecules.

This Artificial Muscle Moves Stuff on Its Own

Actuators inspired by cucumber plants could make robots move more naturally in response to their environments, or be used for devices in inhospitable places.

Scientists Are Unlocking the Secrets of Your ‘Little Brain’

The cerebellum is responsible for far more than coordinating movement. New techniques reveal that it is, in fact, a hub of sensory and emotional processing in the brain.

Meet the Designer Behind Neuralink’s Surgical Robot

Afshin Mehin has helped design some of the most futuristic neurotech devices.

Are You Noise Sensitive? Here's How to Tell

Every person has a different idea of what makes noise “loud,” but there are some things we all can do to turn the volume down a little.

Why You Hear Voices in Your White Noise Machine

If you've ever heard music, voices, or other sounds while trying to sleep with a white noise machine running, you're not losing your mind. Here's what's going on.

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