Rapid height growth may positively influence fiber length in Swedish spruce wood. A case study investigated wood samples from 38-year-old Norway spruces (Picea abies) in one of Sweden's most naturally fertile forests.
Plants & Animals
Oct 6, 2025
0
22
There is a widely held misconception that young people are politically disengaged. This is based on narrow measures like voter turnout. But this overlooks the fact that many young people are deeply curious, especially when ...
Social Sciences
Oct 6, 2025
0
23
From Gaza to Myanmar and Sudan, communities around the globe continue to suffer the consequences of war, civil strife and sectarian violence. Indeed, in 2024, 111 countries experienced some form of mass atrocity against civilians.
Education
Oct 6, 2025
0
19
Scientists have always needed someone to help foot the bill for their work.
Economics & Business
Oct 6, 2025
0
28
A clever mathematical tool known as virtual particles unlocks the strange and mysterious inner workings of subatomic particles. What happens to these particles within atoms would stay unexplained without this tool. The calculations ...
General Physics
Oct 6, 2025
5
74
Researchers from the University of Arizona, working with an international team, have captured and controlled quantum uncertainty in real time using ultrafast pulses of light. Their discovery, published in the journal Light: ...
Optics & Photonics
Oct 6, 2025
0
435
Because the hustle and bustle of cities is driven largely by fossil fuels, urban areas have a critical role to play in addressing global greenhouse gas emissions. Currently, cities contribute around 75% of global carbon dioxide ...
Earth Sciences
Oct 6, 2025
0
32
Inside nearly every cell of your body, the tiny F1 motor works non-stop to create adenosine triphosphate (ATP), the universal energy source that powers almost every action you take—from breathing to running. While scientists ...
Law enforcement agencies across Canada are sounding the alarm over a rise in sexual extortion ("sextortion") against young people.
Social Sciences
Oct 6, 2025
0
22
Scientists are increasingly turning to AI to model future changes in the climate. However, existing approaches often face a trade-off between accuracy, speed, and computational cost.
Environment
Oct 6, 2025
0
22
