Far-right extremists have been organizing online since before the internet – and AI is their next frontier
Most normal matter in the universe isn’t found in planets, stars or galaxies – an astronomer explains where it’s distributed
Google’s proposed data center in orbit will face issues with space debris in an already crowded orbit
High-speed rail moves millions throughout the world every day – but in the US, high cost and low use make its future bumpy
Far-right extremists have been organizing online since before the internet – and AI is their next frontier
Google plans to power a new data center with fossil fuels, yet release almost no emissions – here’s how its carbon capture tech works
Most normal matter in the universe isn’t found in planets, stars or galaxies – an astronomer explains where it’s distributed
Google’s proposed data center in orbit will face issues with space debris in an already crowded orbit
What is time? Rather than something that ‘flows,’ a philosopher suggests time is a psychological projection
New technologies like AI come with big claims – borrowing the scientific concept of validity can help cut through the hype
Far-right extremists have been organizing online since before the internet – and AI is their next frontier
Google’s proposed data center in orbit will face issues with space debris in an already crowded orbit
Several chip companies, including Qualcomm and Intel, have reportedly stopped supplying Huawei after blacklist – TechCrunch
PinAmazon in the firetrap: Deforestation and warming lock rainforest in dry and damaged grassland stateIn Earthon 15 July 20232 min readGlobal warming and drastic deforestation could dry out the Amazon rainforest faster and enforce the risk of keeping it downright...
PinAI is an existential threat – just not the way you thinkIn AIApps and Webon 5 July 20232 min readThe rise of ChatGPT and similar artificial intelligence systems has been accompanied by a sharp increase in anxiety about AI....
PinDeforestation in Brazilian Amazon caused emission of 90 million metric tons of CO2 in 2013–21, reports studyIn Earthon 29 June 20234 min readDeforestation in Indigenous Territories (ITs) in the Brazilian Amazon caused the emission of 96 million metric tons of carbon dioxide...
PinAttackers can break voice authentication with up to 99% success within six tries: StudyIn Techon 27 June 20238 min readComputer scientists at the University of Waterloo have discovered a method of attack that can successfully bypass voice authentication security...
PinFootball pitch of tropical forest lost every 5 secondsIn Earthon 27 June 20234 min readEarth lost an area of carbon-absorbing rainforest larger than Switzerland or the Netherlands in 2022, most of it destroyed to...
PinEcological ‘doom loops’ edging closer, study warnsIn Biologyon 24 June 20233 min readExtreme weather events such as wildfires and droughts will accelerate change in stressed systems leading to quicker tipping points of...
PinCaribbean seagrasses provide services worth $255B annually, including vast carbon storage, study showsIn Biologyon 21 June 20235 min readDiscussions of valuable but threatened ocean ecosystems often focus on coral reefs or coastal mangrove forests. Seagrass meadows get a...
PinAI chip race heats up as AMD introduces rival to Nvidia technologyIn Techon 14 June 20236 min readAdvanced Micro Devices has revealed a new artificial intelligence chip in its race to compete with rival chipmaker Nvidia in...
Pin‘From Magic Mushrooms to Big Pharma’ – a college course explores nature’s medicine cabinet and different ways of healingIn Newson 9 June 20232 min readUncommon Courses is an occasional series from The Conversation U.S. highlighting unconventional approaches to teaching. Title of course: “From Magic...
PinHow chocolate could counter climate changeIn Earthon 4 June 20234 min readAt a red-brick factory in the German port city of Hamburg, cocoa bean shells go in one end, and out...
PinDroughts increasingly reduce carbon dioxide uptake in the tropics, finds studyIn Earthon 2 June 20234 min readPlants take in CO2 to grow. They extract it from the atmosphere and use it to build organic compounds by...
PinStudy finds forest protection successfully leads to reduced emissions at global scaleIn Earthon 1 June 20233 min readA study recently published in Nature Communications by researchers at the University of Maryland (UMD), Northern Arizona University, the University...