Rotation on an eight-shaped path

Chemical engineers at Ludwig-Maximilians-Universität (LMU) in Munich, Germany, have developed the first molecular motor that enables an eight-shaped movement.

Why green bonds could be key to fighting climate change

Finance has a role to play in confronting climate change, and green bonds could be one of the tools to do it. The idea behind green bonds is not complicated, but the application of this simple financial mechanism could be ...

Green bonds are taking off—and could help save the planet

The "tragedy of the horizons," a term coined by Canada's Mark Carney, governor of the Bank of England, has been haunting the financial sector ever since climate change began posing serious threats to the planet.

Chlorophyll harnessed for use in nanophotonic applications

Researchers from Aalto University and the University of Helsinki are developing nanostructures in which chlorophylls are bound to synthetic materials. Chlorophyll is a true gift of nature to photonics, as it absorbs the wavelengths ...

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