How ancient trees are warning us about the next enormous solar storm
Our sun is capable of storms far bigger than we've ever recorded. Studying the world's oldest trees suggests we could soon be due one of these gargantuan events.
Our sun is capable of storms far bigger than we've ever recorded. Studying the world's oldest trees suggests we could soon be due one of these gargantuan events.
Cells are not isolated units; they continuously exchange proteins, genetic material, and even entire organelles with their neighbors. Intercellular transfer influences how tissues develop, respond to stress, and repair damage. ...
Scientists have long relied on tree rings to learn about ancient solar storms—rare bursts of high-energy particles from the sun that can disrupt satellites, power grids, and communication systems across the planet. When these ...
Ultraviolet-B (UV-B) semiconductor lasers are highly sought for medical, biotechnology, and precision manufacturing applications; however, previous UV-B laser diodes were limited to pulsed operation or required cryogenic ...
Using a dual-cation substitution approach, researchers at Science Tokyo introduced ferromagnetism into bismuth ferrite, a well-known and promising multiferroic material for next-generation memory technologies. By replacing ...
New balloon-mounted space radiation probes developed by the Surrey Space Center at the University of Surrey have captured their first measurements of a major solar storm, confirming the research team's model, which indicates ...
In the foothills of Japan's Northern Alps, people are chasing monkeys.
In May 2024, part of the sun exploded.
A research group led by Professor Emeritus Takuji Hoshino of Okayama University of Science (OUS) has successfully developed a new wine grape variety named "Muscat Shiragai," created by crossing the wild species Shiraga grape—native ...
Sucrose is a vital energy source in plants. It also drives growth and serves as an important signaling molecule during stress and development. Sucrose is a key product of photosynthesis and the primary form of sugar used ...