Novel stadium-based research helps us understand group dynamics

New Psychology research led out of New Zealand's University of Otago is backing up the old saying that "birds of a feather flock together". The findings emerged after researchers used high-definition video cameras on the ...

'Sticky waves'—molecular interactions at the nanoscale

Like the gravitational forces that are responsible for the attraction between the Earth and the moon, as well as the dynamics of the entire solar system, there exist attractive forces between objects at the nanoscale.

New ways to construct contactless magnetic gears

The new milk frother you are using to prepare your cappuccino is likely using magnetic gears. Magnetic gears transmit rotary motion like mechanical gears but instead of teeth they use magnetic attraction and repulsion between ...

Image: The Stephan's Quintet of galaxies

The Stephan's Quintet of galaxies was discovered by astronomer Édouard Stephan in 1877. At the time, however, he reported the discovery of 'new nebulae', as the concept of other galaxies beyond our Milky Way was only formalised ...

Image: Hubble checks out a home for old stars

This image, taken with the Wide Field Planetary Camera 2 on board the NASA/ESA Hubble Space Telescope, shows the globular cluster Terzan 1. Lying around 20,000 light-years from us in the constellation of Scorpius (The Scorpion), ...

Men donate competitively on women's fundraising webpages

Men give more money through fundraising websites after seeing that other men have donated large amounts and when the fundraiser is an attractive woman, according to new UCL and University of Bristol research.

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