Environmental Science Technology
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Sub-Millimeter Robots Can Sense, Think, and Act Autonomously, New Study Finds
Researchers have created sub-millimeter autonomous robots with onboard sensors and computing, capable of independent decision-making, opening possibilities for medicine, manufacturing, and environmental monitoring.
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Scientists Develop Eco-Friendly Method to Break Down and Reuse Teflon Plastic
A new “mechanochemical” process allows the recycling of Teflon by grinding it with sodium metal at room temperature. This solvent-free reaction breaks down Teflon’s carbon-fluorine bonds, producing harmless carbon and sodium fluoride instead of toxic PFAS. The sodium fluoride can be reused in fluorine-based products, making this approach a br...
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Your Hairstyle Could Cause Air Pollution Comparable To Busy Traffic, Study Warns
A typical 10-20 minute hair styling routine using common hair care products and heated tools can release alarming levels of nanoparticle air pollution, comparable to standing by a busy highway, a new Purdue University study reveals.
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China Launches PRSS-01 to Elevate Pakistan’s Space and Disaster Response
China successfully launched Pakistan’s first dedicated remote sensing satellite, PRSS-01, aboard a Kuaizhou-1A rocket from the Xichang Satellite Launch Center in Sichuan. The satellite entered its planned orbit and will provide high-resolution imaging for civilian and governmental uses, including urban planning, land surveys, environmental monito...
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Air Pollution May Increases The Risk Of Premature Births, Says Study; How To Stay Safe
The study published in the Environmental Science and Technology journal identified two substances 'cortexolone' and 'lysoPE(20:3)', which can elevate the risk of early births.
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China Launches AI-Powered Satellite Constellation to Build Space Supercomputer
On May 14, China launched the first 12 satellites of its Three-Body Computing Constellation, an ambitious project led by ADA Space and Zhejiang Lab. Set to include 2,800 satellites with a combined capacity of 1,000 peta operations per second, this space-based AI network uses natural cooling in orbit and high-speed laser communications. Designed to ...
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"Green Tech Alone Won't Save Us": Experts Warn Of Insufficient Progress Amid Climate Crisis
The rapid growth of green technology innovation may not be sufficient to address the escalating climate crisis and ecological scarcity.
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Rocket Lab Launches Final Five Satellites for Kinéis' IoT Constellation
Rocket Lab has successfully launched the last five satellites for Kinéis' "Internet of Things" constellation. The mission, called "High Five," took off on March 17 from the company's New Zealand site. The Electron rocket deployed the satellites into a 404-mile orbit, completing the 25-satellite network. This system enhances global connectivity by ...
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MIT Develops Tiny Robotic Insect Drones with 100x Longer Flight Time Than Before
A new generation of robotic insects can fly 100 times longer than previous models, making artificial pollination more viable. Researchers improved endurance and agility by refining wing structure, reducing energy use, and incorporating power storage. Future advancements will integrate sensors and navigation systems to optimise their role in agricul...
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Polar Bear Fur's Natural Oil Prevents Ice Build-Up, Study Finds
Scientists have uncovered a surprising feature of polar bear fur: a natural oil that prevents ice accumulation. Unlike penguins, which rely on feather structure, polar bears benefit from a chemical composition that keeps their fur ice-free. A study published in Science Advances found that unwashed polar bear fur performed as well as high-performanc...
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Sub-Millimeter Robots Can Sense, Think, and Act Autonomously, New Study Finds
Researchers have created sub-millimeter autonomous robots with onboard sensors and computing, capable of independent decision-making, opening possibilities for medicine, manufacturing, and environmental monitoring.
-
Scientists Develop Eco-Friendly Method to Break Down and Reuse Teflon Plastic
A new “mechanochemical” process allows the recycling of Teflon by grinding it with sodium metal at room temperature. This solvent-free reaction breaks down Teflon’s carbon-fluorine bonds, producing harmless carbon and sodium fluoride instead of toxic PFAS. The sodium fluoride can be reused in fluorine-based products, making this approach a br...
-
Your Hairstyle Could Cause Air Pollution Comparable To Busy Traffic, Study Warns
A typical 10-20 minute hair styling routine using common hair care products and heated tools can release alarming levels of nanoparticle air pollution, comparable to standing by a busy highway, a new Purdue University study reveals.
-
China Launches PRSS-01 to Elevate Pakistan’s Space and Disaster Response
China successfully launched Pakistan’s first dedicated remote sensing satellite, PRSS-01, aboard a Kuaizhou-1A rocket from the Xichang Satellite Launch Center in Sichuan. The satellite entered its planned orbit and will provide high-resolution imaging for civilian and governmental uses, including urban planning, land surveys, environmental monito...
-
Air Pollution May Increases The Risk Of Premature Births, Says Study; How To Stay Safe
The study published in the Environmental Science and Technology journal identified two substances 'cortexolone' and 'lysoPE(20:3)', which can elevate the risk of early births.
-
China Launches AI-Powered Satellite Constellation to Build Space Supercomputer
On May 14, China launched the first 12 satellites of its Three-Body Computing Constellation, an ambitious project led by ADA Space and Zhejiang Lab. Set to include 2,800 satellites with a combined capacity of 1,000 peta operations per second, this space-based AI network uses natural cooling in orbit and high-speed laser communications. Designed to ...
-
"Green Tech Alone Won't Save Us": Experts Warn Of Insufficient Progress Amid Climate Crisis
The rapid growth of green technology innovation may not be sufficient to address the escalating climate crisis and ecological scarcity.
-
Rocket Lab Launches Final Five Satellites for Kinéis' IoT Constellation
Rocket Lab has successfully launched the last five satellites for Kinéis' "Internet of Things" constellation. The mission, called "High Five," took off on March 17 from the company's New Zealand site. The Electron rocket deployed the satellites into a 404-mile orbit, completing the 25-satellite network. This system enhances global connectivity by ...
-
MIT Develops Tiny Robotic Insect Drones with 100x Longer Flight Time Than Before
A new generation of robotic insects can fly 100 times longer than previous models, making artificial pollination more viable. Researchers improved endurance and agility by refining wing structure, reducing energy use, and incorporating power storage. Future advancements will integrate sensors and navigation systems to optimise their role in agricul...
-
Polar Bear Fur's Natural Oil Prevents Ice Build-Up, Study Finds
Scientists have uncovered a surprising feature of polar bear fur: a natural oil that prevents ice accumulation. Unlike penguins, which rely on feather structure, polar bears benefit from a chemical composition that keeps their fur ice-free. A study published in Science Advances found that unwashed polar bear fur performed as well as high-performanc...
