Faraday Future investors commit $90 million in funding
Faraday Future Intelligent Electric has received $90 million in funding commitment from its existing investors, the electric-vehicle startup
2023-06-28 01:22
What is the MTG Arena 'Hell Queue?'
The Hell Queue is a matchmaking system theorized to be a part of MTG Arena's balance mechanisms in certain formats.
2023-07-14 03:58
Ancient formation discovered wrapped around Earth's core
The structure of the Earth beneath our feet has been fascinating to members of the scientific community recently, and it turns out it’s far more complex than people initially thought. First, we learned of the news that there’s a massive ocean beneath the Earth’s crust which contains more water than all of the seas on the surface. Now, another study has been published which has taken an in-depth look at the geology beneath the southern hemisphere. The new research, published in Science Advances, has found evidence that an entire ocean floor actually runs the length around the core. Sign up to our new free Indy100 weekly newsletter This is a relatively thin layer that sits on the core-mantle boundary around 1,800 miles beneath the surface of the Earth. It's an ancient formation that could provide more insight into the structure of the planet beneath our feet. Geologist Samantha Hansen and her colleagues from the University of Alabama led the research. They observed the structure by using 15 monitoring stations under the ice of Antarctica, mapping the waves from earthquakes. Doing this allowed them to analyse the structure of the Earth below the surface, including the ultra-low velocity zones where waves moved much slower. "Seismic investigations, such as ours, provide the highest resolution imaging of the interior structure of our planet, and we are finding that this structure is vastly more complicated than once thought," Hansen said. "Analyzing [thousands] of seismic recordings from Antarctica, our high-definition imaging method found thin anomalous zones of material at the CMB everywhere we probed," geophysicist Edward Garnero from Arizona State University also said. "The material's thickness varies from a few kilometers to [tens] of kilometers. This suggests we are seeing mountains on the core, in some places up to five times taller than Mt. Everest." "Our research provides important connections between shallow and deep Earth structure and the overall processes driving our planet," Hansen added. Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings.
2023-06-12 15:15
Star Wars Jedi: Survivor director parts ways with EA
Stig Asmussen is leaving EA to focus on new projects.
2023-09-14 20:25
Revolutionizing AI Computation: Introducing Custom Mass Multiplication Circuits
MELBOURNE BEACH, Fla.--(BUSINESS WIRE)--Sep 6, 2023--
2023-09-06 22:50
Apple and AAA partner to offer roadside assistance via satellite SOS
Next time you're stranded in the desert, you might be thankful you dropped $1,000 on
2023-09-14 01:17
Apple unveils Vision Pro, its $3,500 headset
Apple on Monday unveiled its first-ever mixed reality headset, challenging Facebook-owner Meta in a market that has yet to tempt users...
2023-06-06 08:56
AI can predict Parkinson’s subtype with up to 95% accuracy, study suggests
Scientists have developed an artificial intelligence (AI) tool that can classify four subtypes of Parkinson’s disease with up to 95% accuracy. Researchers from the Francis Crick Institute and the UCL Queen Square Institute of Neurology in London “trained” a computer program to recognise the subtypes of the condition using images of stem cells from patients. The team said their work, published in the journal Nature Machine Intelligence, could pave the way for personalised medicine and targeted drug discovery. Sonia Gandhi, assistant research director and group leader of the Neurodegeneration Biology Laboratory at the Crick, said: “We understand many of the processes that are causing Parkinson’s in people’s brains. The hope is that one day this could lead to fundamental changes in how we deliver personalised medicine Sonia Gandhi, Francis Crick Institute “But, while they are alive, we have no way of knowing which mechanism is happening, and therefore can’t give precise treatments. “We don’t currently have treatments which make a huge difference in the progression of Parkinson’s disease. “Using a model of the patient’s own neurons, and combining this with large numbers of images, we generated an algorithm to classify certain subtypes – a powerful approach that could open the door to identifying disease subtypes in life. “Taking this one step further, our platform would allow us to first test drugs in stem cell models, and predict whether a patient’s brain cells would be likely to respond to a drug, before enrolling into clinical trials. “The hope is that one day this could lead to fundamental changes in how we deliver personalised medicine.” Parkinson’s is a condition in which parts of the brain become progressively damaged over many years. Symptoms include involuntary shaking of particular parts of the body, slow movement, and stiff and inflexible muscles. But there is also a wide range of other physical and psychological symptoms such as depression and anxiety, problems sleeping, and memory problems. These vary from person to person due to differences in the underlying mechanisms causing the disease. The researchers said that until now, there was no way to accurately differentiate Parkinson’s subtypes. It means people are given nonspecific diagnoses and do not always have access to targeted treatments, support or care, the team added. For the study, the researchers generated stem cells, which have the ability to develop into specialised cell types in the body, from patients’ own cells. The team then used those cells to chemically create four different subtypes of Parkinson’s: two involving pathways leading to toxic build-up of a protein called alpha-synuclein and two involving pathways associated with dysfunctional mitochondria, the cell’s battery packs. Working with the British technology company Faculty AI, the team developed machine-learning algorithms which were able to accurately predict the Parkinson’s subtype when presented with images it had not seen before. James Evans, a PhD student at the Crick and UCL, and first co-author of the study, said: “Now that we use more advanced image techniques, we generate vast quantities of data, much of which is discarded when we manually select a few features of interest. “Using AI in this study enabled us to evaluate a larger number of cell features, and assess the importance of these features in discerning (the) disease subtype. “Using deep learning, we were able to extract much more information from our images than with conventional image analysis. “We now hope to expand this approach to understand how these cellular mechanisms contribute to other subtypes of Parkinson’s.” Read More Charity boss speaks out over ‘traumatic’ encounter with royal aide Ukraine war’s heaviest fight rages in east - follow live Oxford scientists find no evidence to suggest Facebook not good for wellbeing Many adults would struggle to understand video-sharing platforms’ rules – Ofcom Ozzy Osbourne PlayStation tweet which failed to reveal link to Sony banned
2023-08-10 23:18
Get a near-mint iPad and Beats Flex headphones for under $200
TL;DR: As of August 11, get this Apple iPad (6th gen) and Beats Flex Headphones
2023-08-11 17:56
Reddit Blackout: CEO downplays protest. Subreddits vow to keep fighting.
The 48-hour Reddit "Blackout" is technically coming close to an end. However, the company's blasé
2023-06-14 06:57
Cognigy Unveils Its Knowledge AI Solution for Enterprise Customer Service
SAN FRANCISCO & DÜSSELDORF, Germany--(BUSINESS WIRE)--Aug 29, 2023--
2023-08-30 04:15
Is Trump kissing Fauci? With apparently fake photos, DeSantis raises AI ante
By Alexandra Ulmer and Anna Tong SAN FRANCISCO (Reuters) -In one apparently altered image, former U.S. President Donald Trump is
2023-06-09 06:47
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