<p>In a concerning study, the researchers have found deadly radiation-resistant microbes lurking in microwaves. This observation has become a cause of concern for many people who use microwaves regularly either for preparing their meals or heating a cup of tea.&nbsp;</p>

<p>Spain-based startup Darwin Bioprospecting Excellence SL's researchers found radiation-resistant microbes breeding inside microwaves.</p>

<p>As per the team, several of these strains of microbes can prove deadly to humans.</p>

<p>"Some species of genera found in domestic microwaves, such as Klebsiella, Enterococcus and Aeromonas, may pose a risk to human health," said Daniel Torrent, who is one of the authors of the study.</p>

<p>In earlier studies, it was found that microbes existed in various weird habitats which included marine oil spills, industrial brownfields, as well as the International Space Station (ISS). However, till now it remained unclear what kind of germs can be discovered inside microwaves.</p>

<p>The microbes found in 30 microwaves were sampled in the study by the team, 10 of which were from single-household kitchens, 10 were from scientific laboratories and 10 were from shared domestic spaces like cafeterias.</p>

<p><strong>Also Read:</strong>&nbsp;<a href="https://www.wionews.com/trending/dog-accidentally-started-fire-in-us-home-by-chewing-portable-charger-video-748353">Dog accidentally started fire in US home by chewing portable charger&nbsp;</a></p>

<p>In the samples analysed, the experts found 747 different genera of microbes present inside 25 bacterial phyla. However, such strains varied significantly amid different locations.</p>

<p>"Domestic microwaves have a more 'anthropized'&nbsp;microbiome, similar to kitchen surfaces, while laboratory microwaves harbour bacteria that are more resistant to radiation," Torrent said.</p>

<p>In the single-household kitchens, the main genera of microbes found were Acinetobacter, Bhargavaea, Brevibacterium, Brevundimonas, Dermacoccus, Klebsiella, Pantoea, Pseudoxanthomonas and Rhizobium.</p>

<p>Meanwhile, in shared-domestic microwaves, they found microbes like Arthrobacter, Enterobacter, Janibacter, Methylobacterium, Neobacillus, Nocardioides, Novosphingobium, Paenibacillus, Peribacillus, Planococcus, Rothia, Sporosarcina, and Terribacillus.</p>

<h2><strong>How these microbes can be dangerous for humans?</strong></h2>

<p>According to the study, many of these microbes like Klebsiella, Enterococcus and Aeromonas can prove dangerous to humans.</p>

<p>Klebsiella species can lead to a range of healthcare-associated infections like bloodstream infections, pneumonia, meningitis and wound or surgical site infections.</p>

<p>Meanwhile, Enterococcus can lead to a range of illnesses which include bloodstream infections, wound infections and urinary tract infections.</p>

<p><strong>Watch:&nbsp;Microsoft: Global tech outage by CrowdStrike affected 8.5mn devices globally</strong></p>

<div class="videoWrapper trancodeVideo"><iframe allowfullscreen="" autoplay="1" class="includeVideo" frameborder="0" height="350" src="https://www.wionews.com/videos/microsoft-global-tech-outage-by-crowdstrike-affected-85mn-devices-globally-742958/embed" style="width:100%;max-width:560px;" width="560"></iframe></div>

<p>Aeromonas also has been linked to cellulitis, gastrointestinal infections, kidney disease and meningitis.</p>

<p>Based on the findings, the researchers appealed to&nbsp;the people to ensure that their microwaves are regularly deep cleaned.</p>

<p>"We recommend regularly disinfecting microwaves with a diluted bleach solution or a commercially available disinfectant spray," said Torrent.</p>

<p>"In addition, it is important to wipe down the interior surfaces with a damp cloth after each use to remove any residue and to clean up spills immediately to prevent the growth of bacteria," he added.&nbsp;</p>

<p><em>(With inputs from agencies)</em></p>


In a concerning study, the researchers have found deadly radiation-resistant microbes lurking in microwaves. This observation has become a cause of concern for many people who use microwaves regularly either for preparing their meals or heating a cup of tea.

In a concerning study, the researchers have found deadly radiation-resistant microbes lurking in microwaves. This observation has become a cause of concern for many people who use microwaves regularly either for preparing their meals or heating a cup of tea. Spain-based startup Darwin Bioprospecting Excellence SL's researchers found radiation-resistant microbes breeding inside microwaves. As per the team, several of these strains of microbes can prove deadly to humans. "Some species of genera found in domestic microwaves, such as Klebsiella, Enterococcus and Aeromonas, may pose a risk to human health," said Daniel Torrent, who is one of the authors of the study. In earlier studies, it was found that microbes existed in various weird habitats which included marine oil spills, industrial brownfields, as well as the International Space Station (ISS). However, till now it remained unclear what kind of germs can be discovered inside microwaves. The microbes found in 30 microwaves were sampled in the study by the team, 10 of which were from single-household kitchens, 10 were from scientific laboratories and 10 were from shared domestic spaces like cafeterias. Also Read: Dog accidentally started fire in US home by chewing portable charger In the samples analysed, the experts found 747 different genera of microbes present inside 25 bacterial phyla. However, such strains varied significantly amid different locations. "Domestic microwaves have a more 'anthropized' microbiome, similar to kitchen surfaces, while laboratory microwaves harbour bacteria that are more resistant to radiation," Torrent said. In the single-household kitchens, the main genera of microbes found were Acinetobacter, Bhargavaea, Brevibacterium, Brevundimonas, Dermacoccus, Klebsiella, Pantoea, Pseudoxanthomonas and Rhizobium. Meanwhile, in shared-domestic microwaves, they found microbes like Arthrobacter, Enterobacter, Janibacter, Methylobacterium, Neobacillus, Nocardioides, Novosphingobium, Paenibacillus, Peribacillus, Planococcus, Rothia, Sporosarcina, and Terribacillus. How these microbes can be dangerous for humans? According to the study, many of these microbes like Klebsiella, Enterococcus and Aeromonas can prove dangerous to humans. Klebsiella species can lead to a range of healthcare-associated infections like bloodstream infections, pneumonia, meningitis and wound or surgical site infections. Meanwhile, Enterococcus can lead to a range of illnesses which include bloodstream infections, wound infections and urinary tract infections. Watch: Microsoft: Global tech outage by CrowdStrike affected 8.5mn devices globally Aeromonas also has been linked to cellulitis, gastrointestinal infections, kidney disease and meningitis. Based on the findings, the researchers appealed to the people to ensure that their microwaves are regularly deep cleaned. "We recommend regularly disinfecting microwaves with a diluted bleach solution or a commercially available disinfectant spray," said Torrent. "In addition, it is important to wipe down the interior surfaces with a damp cloth after each use to remove any residue and to clean up spills immediately to prevent the growth of bacteria," he added. (With inputs from agencies)

Deadly microbes may breed in THIS common home appliance. Here's all you need to know

<p>A viral video from the US is doing the rounds on social media, showcasing a creative grandmother who repurposed her old microwave into a unique mailbox, promoting eco-friendly recycling.</p>

<p>The video, posted by user @imarisampson.realtor on TikTok, has amassed 3.9 million views as well as a tonne of comments since it was first shared on May 31.</p>

<p>A note overlaid on the video says: "POV [point of view]: You've arrived in Queens and see your Grandma's mailbox."</p>

<h2><strong>‘Upcycling Queen’</strong></h2>

<p>The video features a resourceful resident of Queens, New York, who has given her old microwave a second life by transforming it into an eco-friendly mailbox.&nbsp;</p>

<p>A voice in the viral clip asks "Grandma, what is this?" as the grandmother is shown opening the microwave, which is empty. Hysterical laughter is heard in the background as the grandmother walks away after shutting the microwave door.</p>

<p>In the viral video, she has strategically placed the microwave on the porch and provided clear instructions for the mail carrier. Notably, the top of the microwave is prominently marked "Mailbox," while a label affixed to the lower right corner of the door reads "Press to Open" in a direct and informative manner.</p>

<p>"When I say DECEASED. I know y'all can read them stickers on the MIRCOONDAS [the Spanish word for microwaves]. Yes the mail folks DO in fact follow directions," reads a caption shared with the post. "She let me know people walk by and come into the yard to take pictures."</p>

<p>This creative reuse approach has captured hearts on the internet.</p>

<p>One user called her "Upcycling queen,” while another commented, "This is actually genius because no bugs will get in, and she's recycling.”&nbsp;</p>

<p>"That's normal in regional Australia. Fridges, microwaves, gas bottles-anything you can stick something in is a mailbox," wrote a third user.</p>

<p>"As a teacher, I used an old microwave as my students' inbox for submitting work (before we went digital). I cut the cord so no one would try zapping staples or whatever. They got a kick out of it," commented another user.</p>

<p><em>(With inputs from agencies)</em></p>


A viral video from the US is doing the rounds on social media, showcasing a creative grandmother who repurposed her old microwave into a unique mailbox, promoting eco-friendly recycling.

A viral video from the US is doing the rounds on social media, showcasing a creative grandmother who repurposed her old microwave into a unique mailbox, promoting eco-friendly recycling. The video, posted by user @imarisampson.realtor on TikTok, has amassed 3.9 million views as well as a tonne of comments since it was first shared on May 31. A note overlaid on the video says: "POV [point of view]: You've arrived in Queens and see your Grandma's mailbox." ‘Upcycling Queen’ The video features a resourceful resident of Queens, New York, who has given her old microwave a second life by transforming it into an eco-friendly mailbox. A voice in the viral clip asks "Grandma, what is this?" as the grandmother is shown opening the microwave, which is empty. Hysterical laughter is heard in the background as the grandmother walks away after shutting the microwave door. In the viral video, she has strategically placed the microwave on the porch and provided clear instructions for the mail carrier. Notably, the top of the microwave is prominently marked "Mailbox," while a label affixed to the lower right corner of the door reads "Press to Open" in a direct and informative manner. "When I say DECEASED. I know y'all can read them stickers on the MIRCOONDAS [the Spanish word for microwaves]. Yes the mail folks DO in fact follow directions," reads a caption shared with the post. "She let me know people walk by and come into the yard to take pictures." This creative reuse approach has captured hearts on the internet. One user called her "Upcycling queen,” while another commented, "This is actually genius because no bugs will get in, and she's recycling.” "That's normal in regional Australia. Fridges, microwaves, gas bottles-anything you can stick something in is a mailbox," wrote a third user. "As a teacher, I used an old microwave as my students' inbox for submitting work (before we went digital). I cut the cord so no one would try zapping staples or whatever. They got a kick out of it," commented another user. (With inputs from agencies)

Microwave or mailbox? US grandma’s quirky recycling idea takes internet by storm

<p>Researchers have found the best way to restore an insecticide’s mosquito-killing power—just microwave it! Microwaving the insecticide deltamethrin has been found to rearrange its crystal structure, effectively renewing its ability to kill mosquitoes that have developed resistance to the chemical, according to a recent study published in the Malaria Journal on April 21.</p>

<h2><strong>Path-breaking research on insecticides</strong></h2>

<p>The research team, led by Bart Kahr, a crystallographer at New York University, discovered that heating deltamethrin altered its crystal structure, resulting in improved efficacy. Kahr noted that modifying crystal arrangements is a well-established method of giving drugs new properties. However, this approach had not been previously explored in the context of insecticides. The team's findings revealed the potential of crystal rearrangement in revitalising insecticides, shedding light on a previously untapped area of research.</p>

<p>To investigate further, Kahr and his colleagues heated a chalk formulation of deltamethrin known as D-Fense Dust using both an oven and a microwave. While precise temperature control was possible in the oven, the researchers were curious to test the effectiveness of the microwave, as deltamethrin is a consumer product. Surprisingly, the microwave yielded similar results to the oven, but Kahr cautioned against using the same microwave for heating food and insecticides.</p>

<p><strong>Watch:&nbsp;Do mosquitos bite you more than others?</strong></p>

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<p>Then, the researchers collaborated with entomologists to assess the impact of the rearranged crystals on five strains of Anopheles mosquitoes from West Africa, which were resistant to deltamethrin. Encouragingly, the altered crystals successfully killed the resistant mosquitoes.</p>

<h2><strong>Big boost to mosquito population control efforts</strong></h2>

<p>Insecticide resistance poses a significant challenge to mosquito population control efforts and hampers the fight against malaria transmission. Janet Hemingway, a geneticist at the Liverpool School of Tropical Medicine in England who was not involved in the study, emphasised the severity of the issue, stating that almost nowhere in Africa is fully susceptible to insecticides anymore.</p>

<h2><strong>Researchers working to put the findings to use</strong></h2>

<p>Kahr's team is actively working on integrating the heat-treated deltamethrin crystals into bed nets. Although liquid sprays are not feasible due to the crystals' inability to retain their structure when mixed with water, spraying the heated chalk is a potential alternative.</p>

<p><a href="https://www.wionews.com/science/mosquitoes-becoming-more-prevalent-and-expanding-their-range-due-to-climate-change-study-548867"><strong>Also Read |&nbsp;Mosquitoes becoming more prevalent and expanding their range due to climate change: Study</strong></a></p>

<p>However, Kahr acknowledged the need to consider social and cultural factors, as homeowners may not like having chalky walls. Kahr says, “There are all kinds of social and cultural things that you could propose from a scientific perspective that wouldn’t be welcomed by a community of homeowners.”</p>

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Researchers have found the best way to restore an insecticide’s mosquito-killing power—just microwave it! Microwaving the insecticide deltamethrin has been found to rearrange its crystal structure, effectively renewing its ability to kill mosquitoes that have developed resistance to the chemical, according to a recent study published in the Malaria Journal on April 21.

Researchers have found the best way to restore an insecticide’s mosquito-killing power—just microwave it! Microwaving the insecticide deltamethrin has been found to rearrange its crystal structure, effectively renewing its ability to kill mosquitoes that have developed resistance to the chemical, according to a recent study published in the Malaria Journal on April 21. Path-breaking research on insecticides The research team, led by Bart Kahr, a crystallographer at New York University, discovered that heating deltamethrin altered its crystal structure, resulting in improved efficacy. Kahr noted that modifying crystal arrangements is a well-established method of giving drugs new properties. However, this approach had not been previously explored in the context of insecticides. The team's findings revealed the potential of crystal rearrangement in revitalising insecticides, shedding light on a previously untapped area of research. To investigate further, Kahr and his colleagues heated a chalk formulation of deltamethrin known as D-Fense Dust using both an oven and a microwave. While precise temperature control was possible in the oven, the researchers were curious to test the effectiveness of the microwave, as deltamethrin is a consumer product. Surprisingly, the microwave yielded similar results to the oven, but Kahr cautioned against using the same microwave for heating food and insecticides. Watch: Do mosquitos bite you more than others? × Then, the researchers collaborated with entomologists to assess the impact of the rearranged crystals on five strains of Anopheles mosquitoes from West Africa, which were resistant to deltamethrin. Encouragingly, the altered crystals successfully killed the resistant mosquitoes. Big boost to mosquito population control efforts Insecticide resistance poses a significant challenge to mosquito population control efforts and hampers the fight against malaria transmission. Janet Hemingway, a geneticist at the Liverpool School of Tropical Medicine in England who was not involved in the study, emphasised the severity of the issue, stating that almost nowhere in Africa is fully susceptible to insecticides anymore. Researchers working to put the findings to use Kahr's team is actively working on integrating the heat-treated deltamethrin crystals into bed nets. Although liquid sprays are not feasible due to the crystals' inability to retain their structure when mixed with water, spraying the heated chalk is a potential alternative. Also Read | Mosquitoes becoming more prevalent and expanding their range due to climate change: Study However, Kahr acknowledged the need to consider social and cultural factors, as homeowners may not like having chalky walls. Kahr says, “There are all kinds of social and cultural things that you could propose from a scientific perspective that wouldn’t be welcomed by a community of homeowners.” WATCH WION LIVE HERE ×

Heating obsolete insecticide can restore its mosquito-killing power: Study

According to a new US Study, "Directed" microwaves are the most plausible explanation for a mystery illness suffered by US diplomats stationed in embassies across the world.

US Report: 'Havana syndrome' likely caused by directed microwaves

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