A newly identified molecular mechanism reveals how neurons weigh survival against repair after injury. Scientists at the Icahn School of Medicine at Mount Sinai have identified a molecular switch in neurons that limits the regrowth of damaged axons. Their study, published in Nature, suggests that blocking a protein known as the aryl hydrocarbon receptor (AHR) […]
Breakthrough Study Reveals Why Damaged Nerves Struggle To Heal
A newly identified molecular mechanism reveals how neurons weigh survival against repair after injury. Scientists at the Icahn School of Medicine at Mount Sinai have identified a molecular switch in neurons that limits the regrowth of damaged axons. Their study, published in Nature, suggests that blocking a protein known as the aryl hydrocarbon receptor (AHR) […]
$220 Billion Problem: Scientists Uncover the Secret Weapon Bacteria Use To Take Over Crops
Scientists have uncovered an unexpected way that certain bacteria manipulate plants from within. Plant-infecting bacteria have a surprisingly direct way of taking over crops. Instead of slowly breaking down defenses, many of them inject proteins straight into plant cells, effectively hijacking the system from the inside. For decades, scientists have tried to understand one particularly […]
Collapsing Plasma May Hold the Key to Cosmic Magnetism
Galactic magnetic fields may arise surprisingly fast, driven by collapsing plasma and turbulent flows. How quickly can a galaxy develop organized magnetic fields that stretch across thousands of light-years? Traditional models suggest this process takes billions of years, yet observations of real galaxies point to much faster timelines. A study published in Physical Review Letters […]
Collapsing Plasma May Hold the Key to Cosmic Magnetism
Galactic magnetic fields may arise surprisingly fast, driven by collapsing plasma and turbulent flows. How quickly can a galaxy develop organized magnetic fields that stretch across thousands of light-years? Traditional models suggest this process takes billions of years, yet observations of real galaxies point to much faster timelines. A study published in Physical Review Letters […]
DNA Meets Electronics: Scientists Create Ultra-Low Power Memory Breakthrough
Scientists are finding ways to merge biology with electronics, unlocking new possibilities for data storage and computing. DNA carries the genetic instructions for all living things, but it is also an extraordinarily dense way to store information. Just one gram can hold roughly 215 million gigabytes of data. If that level of storage could be […]
DNA Meets Electronics: Scientists Create Ultra-Low Power Memory Breakthrough
Scientists are finding ways to merge biology with electronics, unlocking new possibilities for data storage and computing. DNA carries the genetic instructions for all living things, but it is also an extraordinarily dense way to store information. Just one gram can hold roughly 215 million gigabytes of data. If that level of storage could be […]
This Breakthrough Solar Panel Generates Power From Both Sunlight and Raindrops
A novel thin-film technology enables solar panels to generate electricity from both sunlight and raindrops. Researchers at the Institute of Materials Science of Seville (ICMS), a joint center of the Spanish National Research Council (CSIC) and the University of Seville (US), have created a hybrid device that can generate energy from both sunlight and rainfall […]
Greenland’s Ice Is Melting Faster Than Ever, and Scientists Are Alarmed
Extreme melting of the Greenland ice sheet is accelerating rapidly due to climate change, with major increases in frequency and intensity. A study led by the University of Barcelona and published in Nature Communications shows that climate change has significantly reshaped extreme melting events across the Greenland ice sheet, increasing their frequency, geographic reach, and […]
NASA Artemis II Nears Dramatic Moon Flyby With Record-Breaking Moment Ahead
Artemis II astronauts are closing in on the Moon, testing life-saving suits and preparing for a far side flyby packed with record-breaking milestones and stunning cosmic views. Mission controllers in Houston, working together with the Artemis II crew, carried out an outbound correction burn to fine-tune Orion’s path toward the Moon. The maneuver started at […]