Scientists created a highly accurate reference genome for one of the most important modern crops and found a rare example of how genes confer disease resistance in plants. Exploring sugarcane’s genetic code could help researchers develop more resilient and productive crops, with implications for both sugar production and biofuels.
The results, continuing the legacy of late Columbia professor Aron Pinczuk, are a step toward a better understanding of gravity.
A team of scientists from Columbia, Nanjing University, Princeton, and the University of Munster, writing in the journal Nature, have presented the first experimental evidence of collective excitations with spin called chiral graviton modes (CGMs) in a semiconducting material.
A CGM appears to be similar to a graviton, a yet-to-be-discovered elementary particle better known in high-energy quantum physics for hypothetically giving rise to gravity, one of the fundamental forces in the universe, whose ultimate cause remains mysterious.
A new report warns of potentially major disruption to UK employment from the coming wave of AI. An estimated 11% of tasks are already exposed to current AI, a figure that could rise to 59% during a second wave. But there could also be opportunities for economic growth.
From the discovery and use of fire in the Stone Age, through to the handheld smartphones of today, technology has improved our living standards and is the foundation of modern society. Yet unmanaged technological change comes with risks and disruptions. The current wave of technology including generative AI – described by some as the “Fourth Industrial Revolution” – promises transformative benefits, while at the same time bringing potential disruption through its impact on wage inequality, wealth inequality, and job displacement.
It was only a matter of time.
Reddit shares are cratering right now, plunging almost 25 percent in just two days, as CNBC reports.
The social media company went public last week at an IPO price of $34, and initially rallied to around $65.
Snap-it, Tap-it, Splat-it.
Tactile-informed 3D gaussian splatting for reconstructing challenging surfaces.
Touch and vision go hand in hand, mutually enhancing our ability to understand the world.
Join the discussion on this paper page.
Japanese researchers have uncovered the mechanism behind vitamin D’s bone-strengthening effects. Its potential impact on cancer is also becoming apparent. We explore the power of Vitamin D.
A new theoretical analysis connects the results of high-energy particle experiments at the Large Hadron Collider with three-proton correlations inside nuclei.
Novel metamaterial-based architectures offer a promising platform for building mass-producible, reprogrammable schemes that perform computing tasks with light.
A proposed ring-shaped device could measure the concentration of glucose in a person’s blood to an accuracy sufficient to make it clinically useful.