Seismic anisotropy in the deep mantle could partly be derived from the deformation of hydrous phase D
Shear waves split into fast and slow waves when they travel through elastically anisotropic media, and the anisotropy of the seismic velocity is recorded by seismic stations. In the Earth's deep interior, this is usually interpreted as the effect of.....»»
New imager acquires amplitude and phase information without digital processing
Researchers at the University of California, Los Angeles (UCLA) have achieved a significant milestone in optical imaging technology. A new all-optical complex field imager has been developed, capable of capturing both amplitude and phase information.....»»
A new deep-learning algorithm can find Earth 2.0
How can machine learning help astronomers find Earth-like exoplanets? This is what a new study hopes to address as a team of international researchers investigated how a novel neural network-based algorithm could be used to detect Earth-like exoplane.....»»
Martian meteorites deliver a trove of information on red planet"s structure
Mars has a distinct structure in its mantle and crust with discernible reservoirs, and this is known thanks to meteorites that scientists at Scripps Institution of Oceanography at UC San Diego and colleagues have analyzed on Earth......»»
New sulfur-free catalyst enables efficient green diesel production
Green diesel, a blend of diesel-grade hydrocarbons derived from renewable oils such as vegetable oils and animal fats, offers a promising alternative to traditional petroleum diesel. With a chemical composition similar to petroleum diesel, it integra.....»»
EU postpones decision to hit China EVs with tariffs, report says
The delay aims to keep the issue out of the election campaign phase, said German magazine Spiegel......»»
First hybrid Porsche 911 seemingly won’t offer next-gen CarPlay despite ‘deep integration’
Plans for the rollout of the next-gen CarPlay don’t seem to be going too well. Despite Porsche being announced as one of the first companies in line to support it, the company has implied that its first hybrid Porsche 911 won’t include it. The.....»»
New deep learning model uses video to measure embryonic development
Research led by the University of Plymouth has shown that a new deep learning AI model can identify what happens and when during embryonic development, from video......»»
Scientists uncover a multibillion-year epic written into the chemistry of life
The origin of life on Earth has long been a mystery that has eluded scientists. A key question is how much of the history of life on Earth is lost to time. It is quite common for a single species to "phase out" using a biochemical reaction, and if th.....»»
Buried kelp: Seaweed carried to the deep sea stores more carbon than we thought
Deep in the ocean lies the world's largest active carbon reservoir, which plays a pivotal role in buffering our planet's climate. Of the roughly 10 billion metric tons of carbon dioxide we emit each year, about 3 billion metric tons are taken up and.....»»
Black holes are firing beams of particles, changing targets over time
Black holes seem to provide endless fascination to astronomers. This is at least partly due to the extreme physics that takes place in and around them, but sometimes, it might harken back to cultural touchpoints that made them interested in astronomy.....»»
We Must Face Down the Expanding Anti-Reality Industry
Exposing the antiscience playbook reveals the antiregulatory motives of its deep-pocketed bankrollers.....»»
The Curious Life of a ‘Grotesque’ Singing Fish
Plainfin midshipmen migrate from the deep sea to the intertidal zone to spawn, and that’s when things really get loud.....»»
Earth"s mysterious D" layer: A relic of ancient oceans and planetary collisions
Deep within Earth, there lies a mysterious layer called the D" layer. Located roughly 3,000 kilometers down, this zone sits just above the boundary between the planet's molten outer core and its solid mantle......»»
Researchers reveal how acetylation regulates centromere dynamics, chromosome segregation and mitotic progression
Cell division produces new cells, which underpin life proliferation and development. Mitosis is the shortest and the most dynamic phase of the cell cycle. During mitosis, chromosomes are evenly distributed between the two daughter cells, preserving t.....»»
3D-MAT, a thermal protection material for the Artemis Generation
The 3-Dimensional Multifunctional Ablative Thermal Protection System (3D-MAT) is a thermal protection material developed as a critical component of Orion, NASA's newest spacecraft built for human deep space missions. It is able to maintain a high lev.....»»
Unveiling a novel AAK1 inhibitor: How chemical proteomics unlock therapeutic potential
Enhancing drug development for life-threatening diseases like cancer hinges on a deep understanding of protein kinases, making it a focal point for researchers. These enzymes, encoded by more than 500 human genes, serve as critical players in cellula.....»»
Study shows sexual parasitism helped anglerfish invade the deep sea during a time of global warming
Members of the vertebrate group including anglerfish are unique in possessing a characteristic known as sexual parasitism, in which males temporarily attach or permanently fuse with females to mate. Now, researchers reporting in the journal Current B.....»»
Researchers develop a novel strategy for growing two-dimensional transition metal dichalcogenides
National University of Singapore (NUS) researchers have developed a novel phase-selective in-plane heteroepitaxial strategy for growing two-dimensional transition metal dichalcogenides (2D TMDs). This approach provides a promising method for phase en.....»»
The origin of the sun"s magnetic field could lie close to its surface
The sun's surface is a brilliant display of sunspots and flares driven by the solar magnetic field, which is internally generated through a process called dynamo action. Astrophysicists have assumed that the sun's field is generated deep within the s.....»»
Excavation reveals "major" ancient migration to Timor Island
The discovery of thousands of stone artifacts and animal bones in a deep cave in Timor Island has led archaeologists to reassess the route that early humans took to reach Australia......»»