Why does your hair curl in the summer? A chemist explains the science behind hair structure
If you have curly hair, you know that every day is a new adventure. What will my hair do today? Why does it curl better on some days than others? And even those without naturally curly hair might notice their hair curling—or, let's be honest, frizz.....»»
Imaging X-ray Polarimetry Explorer helps researchers determine shape of black hole corona
New findings using data from NASA's IXPE (Imaging X-ray Polarimetry Explorer) mission offer unprecedented insight into the shape and nature of a structure important to black holes called a corona. The findings are published in The Astrophysical Journ.....»»
How can policymakers and scientists speed up progress to achieve Sustainable Development Goals?
IIASA researchers helped to identify three focus areas at the intersection of science and policy, which could foster transformative action to accelerate the achievement of the Sustainable Development Goals (SDGs). Their priorities include exploiting.....»»
Cryo-electron microscopy sheds light on endothelin signaling mechanisms
Endothelin is a peptide hormone known for its vasoconstrictive effects. Researchers at University of Tsukuba used cryo-electron microscopy to examine the complex structure of the endothelin receptor and G protein, which are crucial for signal transdu.....»»
Behavioral science: Could supermarket loyalty cards nudge us to make healthier choices?
Ken Murphy, CEO of the British multinational supermarket chain Tesco, recently said at a conference that Tesco "could use Clubcard data to nudge customers towards healthier choices"......»»
How NIS2 will impact sectors from healthcare to energy
In this Help Net Security interview, Mick Baccio, Global Security Advisor at Splunk SURGe, discusses the far-reaching implications of the NIS2 Directive beyond traditional IT security. He explains how NIS2 will fundamentally change cybersecurity gove.....»»
Aquaculture uses far more wild fish than previously estimated, study finds
A study published in the journal Science Advances suggests that global fish farming, or aquaculture, may rely on significantly larger quantities of wild-caught ocean fish than previously calculated. The study is part of a special issue focused on exp.....»»
MicroRNA, Protein Folding and Machine-Learning Work Win the Science Nobels
A roundup of the science Nobels, the latest COVID updates and the Europa Clipper launch delay......»»
How Marie Curie Helped a Generation of Women Break into Science
Marie Curie is well known for her chemistry achievements but less so for helping other women succeed in science.....»»
Poem: ‘Alfred Wegener to the World’
Science in meter and verse.....»»
November 2024: Science History from 50, 100 and 150 Years Ago
Computer chess champ; dental chloroform killer.....»»
Science Crossword: Girl With Kaleidoscope Eyes
Play this crossword inspired by the November 2024 issue of Scientific American.....»»
GM invests $10 million in materials science company Forge Nano for EV batteries
The automaker has invested in and partnered with companies along the EV battery supply chain, from raw materials to recycling, as it works to secure a supply chain for its electric vehicles......»»
Global north"s growing appetite for farmed salmon imperils communities" access to local fish, study warns
A paper published in Science Advances exposes the global aquaculture sector's growing dependence on wild fish. Despite industry claims to the contrary, these findings highlight how the growing appetite for expensive farmed salmon can leave coastal co.....»»
Genome sequencing could unlock answers to yellow jacket behavior
The most recognizable yellow jacket at Georgia Tech is made of fabric and foam, but Professor Mike Goodisman and a team of researchers revealed a far more complex cellular structure by successfully sequencing the genome of two local species of yellow.....»»
F&I data: Fed LIFE Survey finds consumers more challenged by bills
Americans this summer were having a harder time paying bills and feeling greater concern about making ends meet compared with a year earlier, according to the July 2024 edition of the Federal Reserve Bank of Philadelphia's Labor, Income, Finances, an.....»»
Researchers develop polyurea membranes for lithium recovery from waste batteries
In a study published in the Journal of Membrane Science, a research group led by Prof. Wan Yinhua from the Institute of Process Engineering (IPE) of the Chinese Academy of Sciences propose a new zone-regulated interfacial polymerization strategy, aim.....»»
How to fix Amazon Prime Video not streaming 4K content bug
This tutorial explains how you can fix the Amazon Prime Video bug that does not let it stream content in 4K. The post How to fix Amazon Prime Video not streaming 4K content bug appeared first on Phandroid. Amazon Prime Video is home to som.....»»
Remember Moto AI? Motorola finally has an update on it
Earlier this summer, Motorola announced new AI features as part of Moto AI. Now, in mid-October, we're finally getting some updates on them......»»
From spooky lore to science fact: Unmasking the "chupacabra"
With its gray, scaley skin, protruding dorsal spines, menacing fangs and proclivity for small livestock, the mythical chupacabra has stoked both curiosity and fear across portions of the Americas for decades......»»
From Northern Germany to Italy in five days: Tiny transmitters provide insights into precise migration routes of bats
Some bat species are among the world champions of seasonal migration in the animal kingdom. Leisler's bat, for example, which weighs between 12 and 22 grams, flies from central or Eastern Europe to the Mediterranean every late summer—and back in sp.....»»