25/07/2022

New study explores the prevalence of heatwaves in East Asia

Described as periods of excessively high temperatures, heatwaves have a devastating impact on human life, agriculture, and water resources. Weather and atmospheric conditions can lead to two types of heatwaves: dry heatwaves ...

Fish in a major South African river are full of microplastics

We are living in the plastic age. Plastics are literally everywhere: clothes, furniture, computers, phones and more contain plastic materials. It's no wonder, then, that the food we eat, the water we drink and even the air ...

Photonic spin Hall effect: Fundamentals and emergent applications

When a beam is reflected (or refracted) at optical interface or propagating through an inhomogeneous medium, photons with opposite spin angular momenta will separate with each other, resulting in a spin-dependent splitting ...

Woodland plant's 'fishing rod' reels in its primary pollinator

The distinctive-looking plant Arisaema urashima is a common sight in woodlands in Japan. It has a large spathe (sheath enclosing its flowers) from which hangs a long-thread like appendix (that can reach over 50cm in length) ...

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