Exploring concepts such as observation and measurement in the fresh air can give students a new and playful perspective on ...

The purpose of this study was to present a systematic overview of published reports on the incidence and associated potential risk factors of lower extremity running injuries in long distance runners.

Acetaminophen and naproxen work in different ways to control pain, but they have a few overlapping side effects. For most people, it’s okay to take acetaminophen and naproxen together when following ...

Governments, activists, and the media have become adept at holding companies to account for the social consequences of their activities. Myriad organizations rank companies on the performance of their ...

The only difference between velocity and speed is that velocity has a direction, and so is a vector quantity. Average velocity = \(\frac{\text{displacement}}{\text{time}}\) Displacement is the ...

How is ‘and’ used as a joining word? The word ‘and’ is small, but very useful. It can join words, phrases and sentences together. Many brave and heroic animals have helped to save lives. Using ‘and’ ...

Languages often co-express related meanings, either reusing words or combining parts of words. It is poorly understood when each strategy is favoured. Across 1,982 languages, Brochhagen et al. find ...

At the end of 2025, there were 41.6 million refugees globally, including refugees under UNHCR’s mandate, people in a refugee-like situation, other people in need of international protection and ...

Irena Asmundson is the Managing Director of Ca. Policy Research Initiative at SIEPR and a former IMF staff member. Opinions expressed in articles and other materials are those of the authors; they do ...

The finding that spermine molecules in cells bind to iron to prevent it unleashing ferroptosis, a type of cell death, opens up strategies for treating tissue damage and cancer.