Search results for miyake

Planetary Sciences Aug 17, 2026

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.

Bio & Medicine Apr 3, 2026

Nanotube injector transfers cytoplasmic contents and organelles between living cells safely

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. ...

Planetary Sciences Jan 29, 2026

How tree rings help scientists understand disruptive extreme solar storms

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 ...

Optics & Photonics Jan 17, 2026

The world's first room-temperature continuous-wave UV-B laser diode on a sapphire substrate

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 ...

Condensed Matter Dec 11, 2025

Dual substitution induces room-temperature ferromagnetism and negative thermal expansion in BiFeO₃

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 ...

Astronomy Dec 1, 2025

UK space weather probe captures biggest solar radiation spike in almost 20 years

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 ...

Ecology Nov 13, 2025

In Japan's Northern Alps, residents battle monkeys to protect homes and farms

In the foothills of Japan's Northern Alps, people are chasing monkeys.

Planetary Sciences Oct 28, 2025

Solar storms have influenced our history. An environmental historian explains how they could also threaten our future

In May 2024, part of the sun exploded.

Agriculture Oct 14, 2025

New wine grape variety 'Muscat Shiragai' successfully developed

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 ...

Biotechnology Jul 15, 2025

Novel biosensor allows real-time monitoring of sucrose uptake in plants

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 ...

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