Neptune often looks slightly different in observations, as it has dark spots which appear periodically. But it can also be bright at times, as the observations of auroras there show: In the image ...

"Discover the mesmerizing phenomenon of the Northern Lights in this ultimate guide ... Whether you're a seasoned traveler or a curious nature enthusiast, this guide has everything you need ...

Plant responses to light are multiple. Light is an energy source, converted to sugars by photosynthesis. It is also a signal sensed by specific photoreceptors for red, blue and UV-B radiation.

Physics attempts to both answer philosophical questions about the nature of the universe and provide ... microtubule-based active matter using light is introduced, enabling the precise design ...

Mar. 20, 2025 — A research team has achieved a new milestone in 3D X-ray imaging technology. The scientists have captured high-resolution CT scans of the interior of a large, dense object -- a ...

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