Measuring Earth's Last Magnetic Field Reversal with Ancient Trees
Radiocarbon measurements on the remains of 42,000-year-old New Zealand kauri trees provide the basis for better calibration of geological archives of this period
electromagnetic fields
Scientists Find That Venus Flytraps Produce Magnetic Fields
Physicists use atomic magnetometers to measure the biomagnetic signals of the carnivorous plant
Scientists Develop Detector for Investigating the Sun
The new detector can improve radiation protection for astronauts and spaceships, as well as advancing our understanding of solar flares
Fundamentals of Nuclear Magnetic Resonance Spectroscopy
A powerful technique for analyzing molecular structure
A Mechanical Way to Stimulate Neurons
Magnetic nanodiscs can be activated by an external magnetic field, providing a research tool for studying neural responses
Underused Part of Electromagnetic Spectrum Gets Optics Boost
T-rays potentially have applications in next-generation wireless communications (6G/7G), security systems, biomedicine, and even art history
Researchers Create Lightest Shielding Material in the World
New aerogel provides protection against electromagnetic interference
Could Atmospheric Water Vapor Be a Renewable Energy Source?
Electricity generated by interactions between water molecules and metals may be turned into a source of energy, Tel Aviv University research reveals
Team Makes Tiny, Magnetically Powered Neural Stimulator
Tests show 'magnetoelectric' power is viable option for clinical-grade implants
Scientists Look inside Batteries with a Molecular Eye
Understanding the chemistry and formation mechanism of solid-electrolyte-interphase holds the key to unlocking future better batteries