India Isn’t Ready for a Deadly Combination of Heat and Humidity

India Isn’t Ready for a Deadly Combination of Heat and Humidity

When heat and humidity combine to push wet-bulb temperatures past 32 degrees Celsius, physical exertion becomes dangerous.On May 1, 2022, the wet-bulb temperature in Lakshmanan’s home city of Chennai hit 31 degrees Celsius.

‘Flash Droughts’ Are the Midwest’s Next Big Climate Threat

‘Flash Droughts’ Are the Midwest’s Next Big Climate Threat

Fast-moving droughts like this one are developing more and more quickly as climate change pushes temperatures to new extremes, recent research indicates—adding a new threat to the dangers of pests, flooding, and more long-term drought that farmers in the US already face.

Why You (and the Planet) Really Need a Heat Pump

Why You (and the Planet) Really Need a Heat Pump

Or, in the winter, a heat pump can warm a building by operating as a sort of “reverse refrigerator,” extracting heat from even cold outdoor air and bringing it inside.

A New Super-High Satellite Will Eye Weather on Earth—and in Space

A New Super-High Satellite Will Eye Weather on Earth—and in Space

Basically, any kind of good or bad weather, any kind of hazardous environmental condition, the cameras on GOES-T will see them,” says Pamela Sullivan, director of the GOES-R program at the the National Atmospheric and Oceanic Administration, which together with NASA designed and built the new satellite.

All the Things That Drain Your EV Battery

All the Things That Drain Your EV Battery

Heating and cooling power consumption could range from a few hundred watts when the ambient temperature is close to optimal, 1-2 kW when the environment is very hot or cold, or even up to 5+ kW if the vehicle is starting off very cold and the battery needs to be warmed up by a resistive heater.”.

Can Super-Fast Battery Charging Fix the Electric Car?

Can Super-Fast Battery Charging Fix the Electric Car?

If the goal is to charge up your electrical vehicle in, say, five minutes, that extra current meeting resistance means temperature-related problems inside the battery and out.“I question the wisdom of why we need to have 500-mile range in an electric car and also want fast charging in five minutes,” he says.

Extreme Heat in the Oceans Is Out of Control

Extreme Heat in the Oceans Is Out of Control

Once they knew the historical high temperatures for each month in different parts of the ocean, they had a baseline for marine temperature extremes before the escalation of climate change.

Your Medical History Might Someday Include ‘Climate Change’

Your Medical History Might Someday Include ‘Climate Change’

Months later, when speaking with the founders of a small organization called Doctors for Planetary Health, Merritt shared the story of his decision to write “climate change” in the patient’s chart.

To Fight Climate Change, First You Need to Measure It

To Fight Climate Change, First You Need to Measure It

The aim is to determine the relative concentration of different methane molecules and gain a better understanding of where the pollutants are coming from, explains Emmal Safi, a higher research scientist at NPL.Boreas is one of dozens of unique pieces of equipment measuring pollutants at NPL.

Could Being Cold Actually Be Good for You?

Could Being Cold Actually Be Good for You?

“You're not going to attract too many people,” says Haman, who studies thermal physiology at the University of Ottawa, Canada.Before industrialization, says Haman, “these extremes were actually part of life.” Bodies dealt with cold in the winter and heat in the summer.

Did Climate Change Make That Freak Weather Even Worse?

Did Climate Change Make That Freak Weather Even Worse?

Averaging temperature measurements over the entire world helps scientists ignore the random vicissitudes of weather when determining the overall trajectory of climate change.“No human, no ecosystem on Earth, will ever experience the global mean temperature,” Swain says.

Deforestation Is Killing Workers in Tropical Countries

Deforestation Is Killing Workers in Tropical Countries

“You can think of cutting down the forest as 100 years of global warming happening instantly,” says Nicholas Wolff , a climate scientist at The Nature Conservancy and lead author on the research.

Deadly Heat Is Baking Cities. Here’s How to Cool Them Down

Deadly Heat Is Baking Cities. Here’s How to Cool Them Down

“So that means less clean air coming into the city, which would tend to make pollutant concentrations higher,” says Ban-Weiss, plus the loss of the breeze that itself keeps people cool.

New Orleans Was Already a 'Heat Island.' Then Ida Cut the Power

New Orleans Was Already a 'Heat Island.' Then Ida Cut the Power

“So you get kind of this baking-in factor over the course of multiple days of heat,” says Portland State University climate adaptation scientist Vivek Shandas, who has studied the heat island effect in Portland, New Orleans, and dozens of other cities.

The UN Climate Report: All Is Not Well—but All Is Not Lost

The UN Climate Report: All Is Not Well—but All Is Not Lost

That’s a significant update from a previous IPCC report that predicted that the planet would hit the 1.5 milestone at around the year 2040, says Zeke Hausfather, a climate scientist and the director of climate and energy at the Breakthrough Institute, who wasn’t involved in the report.

Can This Sun-Reflecting Fabric Help Fight Climate Change?

Can This Sun-Reflecting Fabric Help Fight Climate Change?

After an hour in the sun, the half of the student covered in the metafabric was nearly 5 degrees Celsius cooler than the side covered by the cotton vest, researchers reported earlier this month in Science.

How Much Will It Cost to Prevent Deaths by Climate-Driven Heat?

How Much Will It Cost to Prevent Deaths by Climate-Driven Heat?

To come up with this model, Bressler says he started with an existing one for the social cost of carbon developed by Yale University economist William Nordhaus, which originally pegged that figure at $37 per ton.

If You Want to Tackle Climate Change, Start With Methane

If You Want to Tackle Climate Change, Start With Methane

“Cutting methane emissions is the single fastest, most effective way there is to slow the rate of warming right now,” agreed Ilissa Ocko, senior climate scientist at the Environmental Defense Fund.

The Humble Shrub That’s Predicting a Terrible Fire Season

The Humble Shrub That’s Predicting a Terrible Fire Season

“It's a really pretty and kind of understated shrub,” says Bryant Baker, conservation director of the Los Padres ForestWatch, which advocates for the protection of California’s habitats.

This WIRED-Approved Heated Massage Gun Is on Sale Now

This WIRED-Approved Heated Massage Gun Is on Sale Now

One of our favorite alternatives, the SKG F5 Massage Gun, is much more affordable, even more so now that it's on sale for almost half the price (with code SKG40SKG , which you can add at checkout).

More Lightning in the Arctic Is Bad News for the Planet

More Lightning in the Arctic Is Bad News for the Planet

“The 2020 heat wave in the Russian Arctic shows how—even at high latitudes—really warm weather conditions can develop that can lead to fires that burn intensely and can grow to be very large,” says Isla Myers-Smith, an ecologist at the University of Edinburgh who studies the region but wasn’t involved in this new work.

Watch Out—That Call of Duty: Warzone Cheat Might Be Malware

Watch Out—That Call of Duty: Warzone Cheat Might Be Malware

They provided a long list of Warzone Cheat Engine variants that installed a host of malware, including a cryptojacker, which uses the resources of an infected gaming computer to surreptitiously mine cryptocurrency .Activision’s analysis said that multiple malware forums have regularly advertised a kit that customizes the fake cheat.

Game of Thrones on Broadway? This, I Don't Need

Game of Thrones on Broadway? This, I Don't Need

The Thrones play isn’t scheduled to hit the stage until 2023, but even then there will likely still be a lot of pent-up demand following the Broadway's dark year and half.

Satellites Can Help Detect When a Volcano's About to Blow

Satellites Can Help Detect When a Volcano's About to Blow

A new study from a Jet Propulsion Laboratory group led by Társilo Girona highlights the possibility that presently available satellite data could provide an entirely new way to warn of eruptions .Heat is obviously a relevant parameter for volcanic activity, but it can be quite variable at the individual spots where you might set up a thermometer.

NASA Gets a Quick Peek at a Mysterious Layer of the Sun

NASA Gets a Quick Peek at a Mysterious Layer of the Sun

The sun’s magnetic fields are massive, but within its inner layers, their forces are channeled and controlled by the pressure of the superheated plasma, convecting its heat outward like a boiling pot of tomato soup.

NASA Lands the Perseverance Rover on Mars

NASA Lands the Perseverance Rover on Mars

The Lockheed engineers had been working on this project for years, and today, Scholz and his team could finally watch it be put to use.

WIRED's Bread Making Tips & Supplies Guide (2021): Yeast, Baking Accessories, and More

WIRED's Bread Making Tips & Supplies Guide (2021): Yeast, Baking Accessories, and More

The flour shortages that plagued us in the early months of the pandemic are probably over where you live, but it's worth hitting up local bakeries, pizza shops, or other bread-baking restaurants for their favorite flours.Photograph: Alex Lau/Conde Nast/Getty Images Now that you've got the ingredients and tools, find a great recipe and get to baking.

8 Tips to Transform Your Sims 4 Gameplay

8 Tips to Transform Your Sims 4 Gameplay

Sign up for our Games newsletter and never miss our latest gaming tips, reviews, and features .Birch started creating Sims YouTube videos around a month before the first coronavirus lockdown in England.

2020 Was the One of the Hottest Years on Record

2020 Was the One of the Hottest Years on Record

“I don’t think there’s much going to happen that will change that, barring a massive volcano,” says Gavin Schmidt, director of NASA’s Goddard Institute for Space Studies, which released the atmospheric data along with NOAA.

If You Are Going to Survive, You Must Prepare to Fail

If You Are Going to Survive, You Must Prepare to Fail

Dale was a US Air Force fighter pilot sitting in an F-117 Nighthawk stealth fighter—the black angular ones that look like a UFO—a jet that was considered by most people at the time to be pretty much invulnerable.