Creating order by mechanical deformation in dense active matter

Living or biological systems cannot be easily understood using the standard laws of physics, such as thermodynamics, as scientists would for gases, liquids or solids. Living systems are active, demonstrating fascinating properties ...

Populistist parties use parliamentary instruments differently

Populist parties in national parliaments have a different style of working from their colleagues in other parties. They often vote against Cabinet proposals, but do not ask more questions about Cabinet activities. This is ...

A 'twist' brings new possibilities for ultra-thin 2D materials

A new study from The Australian National University (ANU) shows how the ability of 2D materials to convert sunlight into electricity can be controlled by simply "twisting" the angle between two ultra-thin layers correctly.

Tailored laser fields reveal properties of transparent crystals

The surface of a material often has properties that are very different from the properties within the material. For example, a non-conducting crystal, which actually exhibits no magnetism, can show magnetisation restricted ...

How to build support for ambitious climate action in 4 steps

Canada and the United States are suddenly steeped in policy proposals to aggressively cut carbon emissions. In the face of a climate emergency and on the heels of numerous climate disasters, this is welcome news indeed.

Image: Hubble looks at a 'black eye' galaxy

This image taken with the NASA/ESA Hubble Space Telescope features NGC 4826—a spiral galaxy located 17 million light-years away in the constellation of Coma Berenices (Berenice's Hair). This galaxy is often referred to ...

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