Researchers find several oceanic bottom circulation collapses in the past 4.7 million years
Antarctic bottom water (AABW) covers more than two-thirds of the global ocean bottom, and its formation has recently decreased. However, its long-term variability has not been well understood......»»
Scientists identify flaw in astrophysics models of massive stars and supernovae
An international team of researchers has uncovered evidence that astrophysics models of massive stars and supernovae are inconsistent with observational gamma-ray astronomy......»»
Researchers call for recognition of tire particles as a distinct environmental threat
A new study led by an international team of scientists highlights tire particles (TPs) as the leading contributor to microplastics and calls for urgent, targeted research to address their unique environmental and health risks......»»
Metagenomic profiling method with enhanced precision uses fewer computing resources
Researchers at Carnegie Mellon University and the University of Toronto have developed a new k-mer sketching metagenomic profiler, called sylph, that allows scientists to analyze genomic data more quickly and precisely than other profilers......»»
Meteorite contains evidence of liquid water on Mars 742 million years ago
An asteroid struck Mars 11 million years ago and sent pieces of the red planet hurtling through space. One of these chunks of Mars eventually crashed into the Earth somewhere near Purdue University and is one of the few meteorites that can be traced.....»»
Metal-organic framework materials to remove dye contaminants for cleaner water
The future of MOFs, metal-organic framework materials, looks bright. A review in the International Journal of Environment and Waste Management has looked at how a specific class of these sponge-like materials might find increasing use in removing dye.....»»
Researchers use high-resolution images to create model that predicts landslide risk in coastal areas
São Sebastião, a municipality on the coast of São Paulo state in Brazil that was partially cut off from the rest of the country in February 2023 after a period of torrential rain, had more than 1,000 landslide points, according to an inventory pro.....»»
Astronomers defy the zone of avoidance to find hundreds of new galaxies
There is a region of the sky where astronomers fear to look. Filled with dark clouds of dust, it hides an unseen mass. A mass so large it is pulling the Milky Way and other galaxies toward it......»»
When does Netflix’s The Night Agent season 2 start streaming? It’s closer than you think
The Night Agent, one of Netflix's most popular shows, returns in 2025 with season 2. Find out when the second season premieres and watch the all-new teaser. .....»»
The best VR headsets for 2024
Check out our list of the best VR headsets from Meta, Apple, Sony, HTC, and Pimax to help you find the perfect system for VR and mixed reality gaming......»»
This Oscar-winning musician is joining the cast of Wednesday season 2
According to reports, Lady Gaga is joining the cast of Wednesday season 2. Find out which character she will play in the hit Netflix show......»»
Bluesky reaches 15 million users as more people look for alternatives to X
Bluesky, one of the many microblogging platforms, has now officially reached the milestone of 15 million registered users. A month ago, Bluesky still had 13 million followers, which shows that the social network is growing rapidly as more people look.....»»
M4 Mac mini review: The first redesign in years hides incredible computing power
Apple's long-overdue overhaul of the Mac mini shrinks an already great package even more, yet it still punches far above its weight class.M4 Mac miniI've owned a Mac mini since the very first G4 model. In an era of bulky towers and a G4 Cube just yea.....»»
Is South Africa one of the most politically polarized countries in the world? No, it"s not, says sociologist
A number of reports have called South Africa a politically polarized society. This may seem uncontroversial, given the country's history of dispossession and discrimination during colonialism and apartheid, and their continuing legacy after 30 years.....»»
Firefly Aerospace rakes in more cash as competitors struggle for footing
The Series D fundraising round was "oversubscribed" and netted Firefly $175 million. Firefly Aerospace, a Texas-based company resurrected from bankruptcy, is riding high these day.....»»
Fine-tuning ion exchange membranes for better energy storage
Researchers at Imperial College London, supported by colleagues at a range of other institutions, have published a study in Nature that will help fine-tune a new class of ion exchange membranes. The results should make it possible to build longer las.....»»
Improved lipid-polymer nanoparticle could advance inhalable mRNA medications and vaccines
Most people don't enjoy getting shots for treatments or vaccines. So, researchers are working to create more medicines, such as those made from messenger RNA (mRNA), that can be sprayed and inhaled......»»
Unique magnetic properties of 2D triangular lattice materials have potential applications for quantum computing
Researchers from a large international team, including ANSTO, have investigated the magnetic properties of two unique 2D triangular lattice antiferromagnetic materials (2D-TLHAF) using various neutron scattering techniques......»»
Physicists achieve high-precision imaging of complex molecules using highly charged ions
A new study published in Physical Review Letters and led by researchers from the Institute of Modern Physics (IMP) of the Chinese Academy of Sciences (CAS) has demonstrated that a Coulomb explosion induced by highly charged ions is a unique tool for.....»»
Revisiting the Stanford Prison Experiment 50 years later
Ars chats with director Juliette Eisner and original study participants in new documentary series. In 1971, Stanford University psychologist Philip Zimbardo conducted a notorious.....»»
Discord admin gets 15 years for “one of the most significant leaks” in US history
Former airman's arrest raised questions about who gets access to confidential docs. Former US Air National Guard Jack Teixeira was sentenced to 15 years in prison for leaking conf.....»»