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How do porta potties work? #Science #TechnologyandEngineering #portapotties #sanitation #portabletoilets #eventlogistics #wastemanagement
How do porta potties work?
We’ve all used them. Whether at festivals, campgrounds, construction sites, or even weddings, porta potties are an unavoidable—and often underappreciated—part of modern life. They’re the unsung...
purescience.news
November 8, 2026 at 6:40 PM
purescience.news
A New Iron Age? Scientists Uncover a Potential Game Changer for Clean Energy #Science #TechnologyandEngineering #climatechange #ironpowder #renewableenergy #cleanpower #coalplant
A New Iron Age? Scientists Uncover a Potential Game Changer for Clean Energy
Scientists are exploring how iron powder could transform renewable energy storage and transportation while giving aging coal power plants a new purpose. Iron powder could help transform old coal...
purescience.news
November 10, 2026 at 12:43 AM
purescience.news
Scientists Engineer Rice That Fights Back Against a Devastating Crop Disease #Science #TechnologyandEngineering #bacterialblight #ricebreeding #geneticengineering #aidesign #cropresilience
Scientists Engineer Rice That Fights Back Against a Devastating Crop Disease
An AI-designed gene-editing tool is opening new possibilities for protecting essential food crops. An artificial intelligence-designed gene-editing tool has helped scientists develop rice plants...
purescience.news
November 7, 2026 at 9:38 PM
purescience.news
Steve Jones on dangerous tech innovations – cartoon #Science #TechnologyandEngineering #stevejones #dangeroustech #innovationcartoon #techsatire #futurethreats
Steve Jones on dangerous tech innovations – cartoon
Continue reading...
purescience.news
November 7, 2026 at 12:36 PM
countdown2ext.bsky.social
The climate case for AI has not been made #Science #TechnologyandEngineering #climatechange #antalya2023 #unclimateconference #ai4climate #artificialintelligence
The climate case for AI has not been made
This week, as countries meet in Antalya, Turkey for the United Nations climate conference, one topic likely to dominate the conversation is artificial intelligence. The host has already called on...
countdowntoextinction.org
November 9, 2026 at 10:29 AM
countdown2ext.bsky.social
A New Iron Age? Scientists Uncover a Potential Game Changer for Clean Energy #Science #TechnologyandEngineering #climatechange #ironpowder #renewableenergy #cleanpower #coalplant
A New Iron Age? Scientists Uncover a Potential Game Changer for Clean Energy
Scientists are exploring how iron powder could transform renewable energy storage and transportation while giving aging coal power plants a new purpose. Iron powder could help transform old coal...
countdowntoextinction.org
November 10, 2026 at 12:41 AM
countdown2ext.bsky.social
Q&A: What is the Belém-Antalya mechanism for a ‘just transition’?  #Science #TechnologyandEngineering #climatechange #belemantalya #justtransition #climatetalks #unframework
Q&A: What is the Belém-Antalya mechanism for a ‘just transition’? 
Print article Share Article Contents Expand menu Close How has a ‘just transition’ featured in UN climate talks?  Where did the ‘just transition mechanism’ come...
countdowntoextinction.org
November 9, 2026 at 5:30 PM
purescience.news
Statehouse wins give Democrats new power to push clean energy #Science #TechnologyandEngineering #climatechange #cleanenergy #democraticgains #statetrifecta #governorships
Statehouse wins give Democrats new power to push clean energy
Before Tuesday’s election, Republicans held more governorships and state legislative seats than Democrats, along with an advantage in state trifectas—unified control of the governor’s office and both...
purescience.news
November 5, 2026 at 5:25 PM
purescience.news
A New Era of Bionic Vision? AI Helps Scientists Unlock the Brain’s Visual Cortex #Science #TechnologyandEngineering #bionicvision #brainimplant #artificialintelligence #visualcortex #blindnessresearch
A New Era of Bionic Vision? AI Helps Scientists Unlock the Brain’s Visual Cortex
Researchers have used artificial intelligence to improve how a brain implant stimulates the visual cortex of a blind person, potentially advancing the development of bionic eyes. Artificial...
purescience.news
November 6, 2026 at 3:26 AM
purescience.news
One of AI’s most annoying writing habits has a 2,000-year-old history #Science #TechnologyandEngineering #aiwriting #languagehabits #rhetoricaldevices #literarystyle #textgeneration
One of AI’s most annoying writing habits has a 2,000-year-old history
Anyone who spends much time reading text generated by artificial intelligence has likely noticed a recurring stylistic habit: a sentence makes a plain statement and immediately negates it in favor of...
purescience.news
November 6, 2026 at 11:34 PM
purescience.news
Chemical Breakthrough Could Unlock the “Holy Grail” of Solid-State Battery Technology #Science #TechnologyandEngineering #solidstatebatteries #batterybreakthrough #chinascience #energystorage #nextgenbatteries
Chemical Breakthrough Could Unlock the “Holy Grail” of Solid-State Battery Technology
A simple chemical treatment could overcome a persistent weakness in next-generation solid-state batteries. Scientists in China have developed a thin protective coating that could help overcome a...
purescience.news
November 7, 2026 at 6:35 AM
purescience.news
Archeologists crack a shipwreck’s 400-year-old combination lock #Science #TechnologyandEngineering #annfrancis #brasslock #cardiffuniversity #shipwreck #archaeology
Archeologists crack a shipwreck’s 400-year-old combination lock
Archaeologists have finally cracked the code to the famed Ann Francis shipwreck’s brass combination treasure lock. However, the 16th century relic didn’t open after hours of painstaking...
purescience.news
November 5, 2026 at 5:24 AM
purescience.news
Scientists discover that a clogged filter could revolutionize oil refining #Science #TechnologyandEngineering #climatechange #oilrefining #energyconsumption #membranetechnology #sustainablefuel
Scientists discover that a clogged filter could revolutionize oil refining
Scientists have developed a remarkable new membrane that separates crude oil at room temperature, using the oil itself to create microscopic filtration channels. The breakthrough could cut refining...
purescience.news
November 6, 2026 at 9:27 AM
countdown2ext.bsky.social
Statehouse wins give Democrats new power to push clean energy #Science #TechnologyandEngineering #climatechange #cleanenergy #democraticgains #statetrifecta #governorships
Statehouse wins give Democrats new power to push clean energy
Before Tuesday’s election, Republicans held more governorships and state legislative seats than Democrats, along with an advantage in state trifectas—unified control of the governor’s office and both...
countdowntoextinction.org
November 5, 2026 at 4:40 PM
countdown2ext.bsky.social
Scientists discover that a clogged filter could revolutionize oil refining #Science #TechnologyandEngineering #climatechange #oilrefining #energyconsumption #membranetechnology #sustainablefuel
Scientists discover that a clogged filter could revolutionize oil refining
Scientists have developed a remarkable new membrane that separates crude oil at room temperature, using the oil itself to create microscopic filtration channels. The breakthrough could cut refining...
countdowntoextinction.org
November 5, 2026 at 3:40 PM
countdown2ext.bsky.social
What a historic ‘blue wave’ midterm means for climate action #Science #TechnologyandEngineering #climatechange #bluewave #decarbonization #climatepolicy #redstates
What a historic ‘blue wave’ midterm means for climate action
Democrats swept Congress and won in red states. Here are the races that matter most for decarbonization, disasters and data centers
countdowntoextinction.org
November 4, 2026 at 7:32 PM
purescience.news
Q&A: What is the Belém-Antalya mechanism for a ‘just transition’?  #Science #TechnologyandEngineering #climatechange #belemantalya #justtransition #climatetalks #unframework
Q&A: What is the Belém-Antalya mechanism for a ‘just transition’? 
Print article Share Article Contents Expand menu Close How has a ‘just transition’ featured in UN climate talks?  Where did the ‘just transition mechanism’ come...
purescience.news
November 9, 2026 at 9:41 AM
purescience.news
TB 26-10 Printed Circuit Board Assembly Chip Resistor Body Cracking #Science #TechnologyandEngineering #nasa #chipresistors #langleyresearch #circuitboard #joelsills
TB 26-10 Printed Circuit Board Assembly Chip Resistor Body Cracking
For more information, contact Joel W. Sills, Langley Research Center, joel.w.sills@nasa.gov. Download PDF here Chip resistors are widely used in NASA projects, yet cases of alumina substrate cracking...
purescience.news
November 4, 2026 at 2:08 AM
purescience.news
This self-powered toothbrush makes electricity to kill cavity-causing bacteria #Science #TechnologyandEngineering #selfpowered #toothbrush #cavitybacteria #oralhealth #microbekiller
This self-powered toothbrush makes electricity to kill cavity-causing bacteria
A toothbrush that generates its own electricity with every stroke could offer a new way to fight the microbes behind cavities and gum disease. Conventional toothbrushes rely on physical scrubbing to...
purescience.news
November 4, 2026 at 8:23 PM
purescience.news
This Week’s Awesome Tech Stories From Around the Web (Through November 7) #Science #TechnologyandEngineering #ai #anthropic #recursiveselfimprovement #techstories #futuretrends
This Week’s Awesome Tech Stories From Around the Web (Through November 7)
Future The Smartest People in AI Believe This Is the World’s Most Important ChartBen Cohen | The Wall Street Journal ($) “Anthropic refers to [recursive self-improvement] as ‘closing the loop,’ a...
purescience.news
November 8, 2026 at 4:38 AM
purescience.news
Scientists trick cancer cells into making the drugs that kill them #Science #TechnologyandEngineering #cancercells #carbonmonoxide #drugdevelopment #cancerresearch #tumortreatment
Scientists trick cancer cells into making the drugs that kill them
Scientists have developed a promising new cancer-fighting strategy that uses carbon monoxide naturally produced by tumor cells to manufacture powerful drugs inside the cancer cells themselves. Early...
purescience.news
November 4, 2026 at 10:13 AM
purescience.news
Prior expertise may determine whether AI builds skills or substitutes for them, field experiment suggests #Science #TechnologyandEngineering #aiassistants #patentlaw #lawyerskills #legaltech #juniorlawyers
Prior expertise may determine whether AI builds skills or substitutes for them, field experiment suggests
In a three-month experiment with 133 U.S. patent lawyers, access to an AI writing assistant improved the quality of their patent drafts, with the largest gains among junior lawyers. But on a later...
purescience.news
November 8, 2026 at 9:39 AM
purescience.news
Revolutionary Technology Could Transform How We Extract Lithium #Science #TechnologyandEngineering #lithiumextraction #ustintech #batterymaterials #greentech #lithiumbreakthrough
Revolutionary Technology Could Transform How We Extract Lithium
A new breakthrough in lithium separation could help overcome major challenges in extracting this essential battery material. A new technology developed at The University of Texas at Austin could make...
purescience.news
November 3, 2026 at 4:03 PM
purescience.news
A Hidden Nanoscopic Effect Is Disrupting Some of the World’s Most Sensitive Sensors #Science #TechnologyandEngineering #nanomechanical #quantumtech #sensortech #vibrations #resonators
A Hidden Nanoscopic Effect Is Disrupting Some of the World’s Most Sensitive Sensors
Nanomechanical resonators are vital to precision sensing and emerging quantum technologies, but their extraordinary sensitivity comes with an unexpected vulnerability. A nanomechanical device can...
purescience.news
November 3, 2026 at 4:02 AM
purescience.news
How to build an air purifier in 6 steps #Science #TechnologyandEngineering #airpurifier #diyhome #pollutioncontrol #indoorair #healthyliving
How to build an air purifier in 6 steps
Though invisible itself, the air we breathe is a microcosm of identifiable pollen, fungal spores, viruses, dust particles, and fine particles of human pollution from everything from cars to asphalt...
purescience.news
November 2, 2026 at 9:00 AM