Tech
What is phantom energy? The hidden electricity drain explained
The lights are off, the house is quiet and nothing seems to be running. But electricity is silently flowing through the plugs in your home. This hidden drain is known as phantom energy.
Also called vampire energy, the wasted electricity comes from leaving devices plugged in when they’re not in use. That could range from household items such as phone chargers and microwaves to TVs and gaming consoles.
This wasted electricity accounts for about 5% to 10% of home energy use, depending on factors like the age of the equipment, according to Alexis Abramson, dean of the Columbia Climate School.
“Phantom energy depends on … what kind of systems you have and how much they’ve improved over time,” said Abramson.
For example, televisions that are connected to the internet and have smart wake features that allow them to interact with phones and other devices can consume up to 40 watts of energy during the hours of the day that the TV would normally be off, according to Matt Malinowski, director of the buildings program at the American Council for an Energy-Efficient Economy. That’s almost 40 times as much as a regular television.
“The good news is there have been new, renewed efforts to tackle this,” said Malinowski.
He said advocates and manufacturers have come up with a voluntary agreement seeking to reduce the amount of energy smart televisions use when they’re in standby mode.
Phantom energy contributes to climate change because power drawn by unused devices can increase demand for electricity from sources that release planet-warming emissions. Aidan Charron, associate director of Global Earth Day, said that while the amount may seem small when a person looks at their individual utility bill, the environmental toll of phantom energy is significant when multiplied over homes across the country.
“Just take a little step of unplugging the things that you’re not using,” said Charron. “It will save you money and it’ll save emissions in the long run.”
What you can do
Some of the main culprits when it comes to draining energy are appliances that are constantly connected to electricity, such as those with a clock.
“Do you really need your microwave to tell you the time, or can you unplug your microwave when you’re not using it?” said Charron.
While unplugging devices may seem burdensome, it significantly contributes to reducing emissions.
Charron recommends starting with small steps like unplugging chargers for phones and other devices once the battery is fully charged. The next step is moving to other appliances such as unplugging an unused lamp.
If unplugging sounds too hard, regularly checking your settings and disabling any extra feature you’re not using that could be draining energy help, too. For example, smart televisions often have optional features that can be turned off so the television isn’t listening for signals from other devices while in standby mode.
“If you’re not using it, then you’re getting no benefit, yet you’re paying the price and increased the energy use,” said Malinowski.
How individual actions can make a difference
Individuals also tend to take more sustainable actions, such as unplugging devices, once they learn what they can do to decrease their household emissions efficiently. Those actions could contribute to reducing U.S. emissions by about 20% per year, which equals about 450 tons (408 metric tons) of carbon dioxide, according to Jonathan Gilligan, a professor of earth and environmental science at Vanderbilt University.
The choices individuals take in their daily lives all add up, Gilligan said, mainly because of how much the U.S. population contributes to direct greenhouse gas emissions.
“The question becomes, what can we do to try to address this?” said Gilligan. “Phantom power is one part of this.”
The more individuals decrease their footprint, the more likely it is that others will follow, too, and eventually, those actions may turn to societal norms, according to Gilligan, because individuals don’t want to feel like they’re being irresponsible.
“This is a place where psychologists find that this effect is real. If people see that other people are doing actions to reduce their greenhouse gas emissions, they want to do that” said Giligan.
When it comes to daily choices, individuals may think what they’re doing isn’t really making a big difference. But what they tend to overlook is how they influence others around them by choosing to live a more sustainable life.
The impact may be much stronger than a lot of people realize, Gilligan said.
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Top Altra Running Promo Codes and Deals This April
Altra Running’s distinctive wide toe box and zero drop heel-toe design don’t facilitate marathon PRs or punchy 5Ks. But there’s a reason why Leonardo DiCaprio chose to wear all-weather Lone Peaks when playing Bob Ferguson in One Battle After Another. They’re comfortable, rugged, and the zero-drop design keeps you from getting tendonitis. Altras are the perfect shoe for surviving in an off-grid dystopian war, even if they’re not at the top of the list when it comes to the best running shoes.
Get Up to 50% Off at the Altra Running Sale
The Lone Peaks are iconic and instantly recognizable. But don’t worry, if you don’t want the exact model that Bob Ferguson has, the hiking version of the Lone Peaks is also on sale for $36 off. In fact, there are tons of different styles of men’s shoes right now, including up to 50% off select styles.
Save 20% on Select Altra Running Shoes
Maybe you’re investigating Altra running shoes because a more widely-known brand, like Brooks or Nike, has a toe box that’s just too small. In that case, Altra doesn’t exclusively make trail running shoes. The Fwd Via is Altra’s version of the Brooks Glycerin—the ultra-cushioned road running shoe. It’s also on sale, along with various running shoes at 20% off.
Unlock 15% Off: SMS Welcome Offer
One of the easiest ways to save at Altra running is to sign up for text messages from them. Once you sign up, you’ll receive an Altra SMS welcome offer that’s good for 15% off your next purchase. Once you receive it and you’re ready to buy, you’ll just need to input the Altra promo code at checkout, and click “Apply A Promo Code.” just know that the Altra promo code is valid for only 30 days after you receive and is valid for a one-time use only. (Plus, it’s not valid at any third party retail store or website.)
Get a 10% Altra Promo Code When You Sign Up
I have run in a model of the Altra Lone Peaks for a decade. Where I live is the unofficial trail running capital of the United States, and everyone sports a pair of these shoes while hiking or at the bar. It’s totally worth it to sign up for the loyalty program and get the Altra Running promo code. (I also do this with my children, who exclusively wear Salomons.) When you sign up for the Altra loyalty program, you’ll get 10% off as a thank you.
10% Off Altra Olympus 275
The Altra Olympus 275 for both men and women just may be the hottest trail running shoe of the season. The Altra Olympus 275 is best for technical trail and all-day trail running, with increased durability, protection, and lightweight construction to face the toughest trails. Plus, it has a custom-designed MATRYX one-piece woven upper that’s both lightweight and protective. A grippyVibram Megagrip outsole helps with traction on wet and dry surfaces to ensure that no matter what type of terrain or weather conditions you encounter on the trail, you’ll be set. Plus, when you sign up to be an Altra member, you’ll get 10% off your Altra Olympus 275 pair.
Score Free Standard Shipping on All Altra Orders
You can get free standard delivery in 5-7 business days (however, there’s no weekend delivery) for free when you order through Altra! If you need your shoes in a rush, there’s 2-day shipping (with no weekend delivery) for $16.95, and next-day delivery (Saturday and Sunday orders ship on Mondays) for $22.
Shop the New Altra Running Shoes
Altra Running has just dropped their new line in time for winter, The Frozen Coast Collection, with colorways inspired by the beautiful, icy tundra of Iceland. Some running shoes we’ve been eyeing in this collection include the Lone Peak 9+, with Vibram Megagrip outsole for fierce grip and midsole foam for a comfortable connection to the ground below. And there’s also the 9+ GTX, also equipped with a Vibram Megagrip outsole that gives tons of traction in wet or dry conditions, an Altra EGO midsole for extra cushion, and a shortened toe cap for extended flexibility, whether you’re hiking or trail running.
Tech
Mom’s Microwaved Coffee Won’t Stand a Chance With This Ember Smart Mug Deal
The Ember Smart Mug 2 is niche, but it has a loyal following. Even though we think there are better mug warmers on the market, Ember is like Apple AirPods or Kleenex. People want what they want. Right now, for Mother’s Day, the Ember Smart Mug 2 is on sale for just under $100, a 30 percent discount and a match of the very best price we’ve tracked. You can save at Amazon, Best Buy, and the manufacturer’s website.
This smart mug is probably overkill. It has a smartphone app that notifies you when your coffee reaches the ideal temperature, and its onboard light also provides a visual indicator that your brew is ready. It intelligently adjusts power usage to keep your drink warm when you’re nearby, and turns off when you’re not around. The self-heating mug is on sale in a few variations—10 or 14 ounces, in blue, white, black, and purple.
The mug offers up to 80 minutes of powered heating time, or you can pop it on the included charging coaster to keep the battery going all day. And you don’t need the smartphone app unless you want to precisely dictate your coffee temperature—the mug defaults to 135 degrees Fahrenheit without your specific input.
Our main gripe is that this proprietary warming system is not dishwasher safe. You need to hand-wash each component, and ensure you do so carefully, because the items are not cheap to replace. But if Mom has been putzing around the house drinking perpetually microwaved coffee, perhaps an upgrade is in order. We have additional recommendations in our guide to the Best Coffee Warmers. You may also want to check our related stories on the Best Espresso Machines, Best Coffee Machines, and Best Pod Coffee Makers.
Tech
AI-Designed Drugs by a DeepMind Spinoff Are Headed to Human Trials
Google DeepMind’s AlphaFold has already revolutionized scientists’ understanding of proteins. Now, the ability of the platform to design safe and effective drugs is about to be put to the test.
Isomorphic Labs, the UK-based biotech spinoff of Google DeepMind, will soon begin human trials of drugs designed by its Nobel Prize–winning AI technology. “We’re gearing up to go into the clinic,” Isomorphic Labs president Max Jaderberg said on April 16 at WIRED Health in London. “It’s going to be a very exciting moment as we go into clinical trials and start seeing the efficacy of these molecules.”
Jaderberg did not elaborate on the timeline, but it’s later than the company had planned to initiate human studies. Last year, CEO Demis Hassabis said it would have AI-designed drugs in clinical trials by the end of 2025.
Isomorphic Labs was founded in 2021 as a spinoff from Alphabet’s AI research subsidiary, Google DeepMind. The company uses DeepMind’s AlphaFold, a groundbreaking AI platform that predicts protein structures, for drug discovery.
Built from 20 different amino acids, proteins are essential for all living organisms. Long strings of amino acids link together and fold up to make a protein’s three-dimensional structure, which dictates the protein’s function. Researchers had tried to predict protein structures since the 1970s, but this was a painstaking process given the astronomically high number of possible shapes a protein chain can take.
That changed in 2020, when DeepMind’s Hassabis and John Jumper presented stunning results from AlphaFold 2, which uses deep-learning techniques. A year later, the company released an open-source version of AlphaFold available to anyone.
In 2024, DeepMind and Isomorphic Labs released AlphaFold 3, which advanced scientists’ understanding of proteins even further. It moved beyond modeling proteins in isolation to predicting other important molecules, such as DNA and RNA, and their interactions with proteins.
“This is exactly what you need for drug discovery: You need to see how a small molecule is going to bind to a drug, how strongly, and also what else it might bind to,” Hassabis told WIRED at the time.
Since its release, the AlphaFold platform has been able to predict the structure of virtually all the 200 million proteins known to researchers and has been used by more than 2 million people from 190 countries. The breakthrough earned Hassabis and Jumper the Nobel Prize for chemistry in 2024, with the Nobel committee noting that AlphaFold has enabled a number of scientific applications, including a better understanding of antibiotic resistance and the creation of images of enzymes that can decompose plastic.
Earlier this year, Isomorphic Labs announced an even more powerful tool, what it calls IsoDDE, its proprietary drug-design engine. In a technical paper, the company touts that the platform more than doubles the accuracy of AlphaFold 3.
The startup has formed partnerships with Eli Lilly and Novartis to work together on AI drug discovery and is also advancing its own “broad and exciting pipeline of new medicines” in oncology and immunology, Jaderberg said.
“The exciting thing about the molecules that we’re designing is because we have so much more of an understanding about how these molecules work, we’ve engineered them to be very, very potent,” Jaderberg told the audience at WIRED Health. “You can take them at a much lower dose, and they’ll have lower side effects, off target effects.”
Last year, Isomorphic appointed a chief medical officer and announced it had raised $600 million in its first funding round to gear up for clinical trials. Meanwhile, the company has been building a clinical development team. Its mission is to “solve all disease.”
“It’s a crazy mission,” Jaderberg said. “But we really mean it. We say it with a straight face, because we believe this should be possible.”
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