Controlling bubble formation on electrodes
Using electricity to split water into hydrogen and oxygen can be an effective way to produce clean-burning hydrogen fuel, with further benefits if that electricity is generated from renewable energy sources. But as water-splitting technologies improv.....»»
New research dates the formation of Earth"s continents
Researchers at Curtin University have established a new framework for dating the Earth's evolution including the formations of continents and mineral deposits......»»
The 21-cm forest probe may unlock secrets of early universe, nature of dark matter
The mystery of the formation of the first galaxies in the universe is a puzzle for researchers. The nature of dark matter is also one of the most important mysteries faced by fundamental physicists. However, understanding the nature of dark matter—.....»»
Elon Musk announces a new AI company
Elon Musk on Wednesday announced the formation of a new company focused on artificial intelligence, after months of teasing plans to build a rival to ChatGPT......»»
Study uncovers the secrets of plant regeneration
Plants have the unique ability to regenerate entirely from a somatic cell, i.e., an ordinary cell that does not typically participate in reproduction. This process involves the de novo (or new) formation of a shoot apical meristem (SAM) that gives ri.....»»
Researchers decode the structure of a crucial neural transport protein
Using Cryo-EM, a powerful microscopy technique, researchers at the Indian Institute of Science (IISc) and collaborators have decoded the molecular architecture of a transporter protein controlling the movement of a key neurotransmitter. Their work is.....»»
Experimental constraints on the oxidation state of early magma on the Earth
The link between a planetary interior and its surface is a key to understanding the formation process of the surface environment of the planet......»»
Large sub-surface granite formation signals ancient volcanic activity on moon"s dark side
A large formation of granite discovered below the lunar surface likely was formed from the cooling of molten lava that fed a volcano or volcanoes that erupted early in the moon's history—as long as 3.5 billion years ago......»»
"Sandwich" discovery offers new explanation for planet formation
Scientists have made a new discovery on how small planets might form. Researchers at the University of Warwick investigated the "birth environment" of planets—areas of gas and dust that swirl around a central star—known as the protoplanetary disk.....»»
Researchers discover Gulf Stream thermal fronts controlling North Atlantic subtropical mode water formation
Subtropical mode water (STMW) is a vertically homogeneous thermocline water mass, serving as heat, carbon, and oxygen silos in the ocean interior and providing memory of climate variability for climate prediction. Understanding physics governing STMW.....»»
Gullies on Mars could have been formed by recent periods of liquid meltwater, study suggests
A study led by Brown University researchers offers new insights into how water from melting ice could have played a recent role in the formation of ravine-like channels that cut down the sides of impact craters on Mars......»»
New criteria to determine whether shear bands are beneficial or harmful to crystalline materials
Shear band formation is not typically a good sign in a material—the bands often appear before a material fractures or fails. But materials science and engineering researchers at the University of Wisconsin–Madison have found that shear bands aren.....»»
Rainforest releases oxidized organic molecules that form aerosol particles in tropical free troposphere, study reveals
Molecular-level measurements at Chacaltaya, Bolivia revealed that oxidized organic molecules were linked to isoprene emissions from Amazon rainforests hundreds of kilometers away. This potentially plays a crucial role in new particle formation, shedd.....»»
ALMA digs deeper into the mystery of planet formation
An international research team used the Atacama Large Millimeter/submillimeter Array (ALMA) to observe disks around 19 protostars with a very high resolution to search for the earliest signs of planet formation. This survey was motivated by the recen.....»»
Researchers unearth the mysteries of how Turkey"s East Anatolian fault formed
An international team led by the University of Minnesota Twin Cities has, for the first time, accurately determined the age and formation process of the East Anatolian fault, which runs from eastern to south-central Turkey and was involved in the cre.....»»
A surprise chemical find by ALMA may help detect and confirm protoplanets
Scientists using the Atacama Large Millimeter/submillimeter Array (ALMA) to study the protoplanetary disk around a young star have discovered the most compelling chemical evidence to date of the formation of protoplanets. The discovery will provide a.....»»
Training AI to recognize fly mating identifies a gene that controls mating positions
A research group at the Graduate School of Science, Nagoya University in Japan has used artificial intelligence to determine that piezo, a channel that receives mechanical stimuli, plays a role in controlling the mating posture of male fruit flies (D.....»»
Webb makes first detection of crucial carbon molecule
A team of international scientists has used NASA's James Webb Space Telescope to detect a new carbon compound in space for the first time. Known as methyl cation (pronounced cat-eye-on) (CH3+), the molecule is important because it aids the formation.....»»
Harnessing the power of healthy cells to suppress skin cancer formation
Our healthy skin is a mosaic of both normal and mutation-bearing cells. As we age, a growing number of cells accumulate more mutations including those that can cause cancer. Eventually these mutant cells fueled by environmental insults, such as high.....»»
Varroa mites and deformed wing virus make honeybees more susceptible to insecticides
Controlling for Varroa mites, the parasitic mites that feed on honey bees and serve as vectors for viral diseases like deformed wing virus (DWV), can help with improving honeybee populations and make bees less susceptible to harmful insecticides, acc.....»»
Stuck in a podcast bubble? Apple Podcasts just made discovering new shows much easier
Ever get stuck in a podcast bubble? Apple Podcasts search just got a big refresh that helps surface great shows from the vast catalog through new subcategories. Apple is also adding new ways to discover podcasts by language and more. more… The po.....»»