Saab, in collaboration with Helsing, today announced the successful completion of the first three flights integrating Helsing’s Artificial Intelligence (AI) agent ‘Centaur’ into a Gripen E fighter jet.
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New strategy for the treatment of severe childhood cancer
Researchers at Karolinska Institutet and Lund University have identified a new treatment strategy for neuroblastoma, an aggressive form of childhood cancer. By combining two antioxidant enzyme inhibitors, they have converted cancer cells in mice into healthy nerve cells. The study is published in the journal Proceedings of the National Academy of Sciences (PNAS).
Ancient Lunar Beads Reveal Explosive Volcanic Past
What can glass beads collected from the lunar surface more than 50 years ago teach scientists about the Moon’s volcanic history? This is what a recen | Space
Europa Clipper to Scout Landing Sites for Future Missions
What landing sites on Jupiter’s moon, Europa, would be the most ideal for searching for life on the small moon? This is what a recent study published | Space
Mapping America’s Invisible Pollutants: A Landmark Study on PM1
What are the health implications between particulate matter (PM2.5) pollution and PM1 pollution, which are the diameter in microns? This is what a recent s | Earth And The Environment
Single-cell transcriptomic and chromatin dynamics of the human brain in PTSD
A comprehensive analysis of the cell-specific molecular regulatory mechanisms underlying post-traumatic stress disorder in the human prefrontal cortex.
Most People Overestimate Their Moral Courage Under Pressure
A new study reveals that most people believe they would defy immoral orders from authority figures more than others would.
Catching excitons in motion—ultrafast dynamics in carbon nanotubes revealed by nano-infrared spectroscopy
A research team has successfully visualized the ultrafast dynamics of quasi-particles known as excitons, which are generated in carbon nanotubes (CNTs) upon light excitation.
How AI Models Are Helping to Understand — and Control — the Brain
For Martin Schrimpf, the promise of artificial intelligence is not in the tasks it can accomplish. It’s in what AI might reveal about human intelligence.
He is working to build a “digital twin” of the brain using artificial neural networks — AI models loosely inspired by how neurons communicate with one another.
That end goal sounds almost ludicrously grand, but his approach is straightforward. First, he and his colleagues test people on tasks related to language or vision. Then they compare the observed behavior or brain activity to results from AI models built to do the same things. Finally, they use the data to fine-tune their models to create increasingly humanlike AI.
Understanding how LLM learns to reason and how to improve reasoning
An intuitive guide to reasoning in LLM and simple inference time techniques to improve reasoning with code implementations