The Green Building Center, 67 Bridge Street, Lambertville, will host a show opening for their summer “Emerging Artists Exhibition” On Saturday, July 12 from 5 to 8 p.m. with wine and refreshments.

Look up at the night sky, and you’ll find stars of many colors, red dwarfs, yellow suns, blue giants… but no green stars. Why? In a universe filled with billions of stars, why doesn’t a ...

The green flash is a rare, brief optical event of green, yellow, and sometimes blue that colors the horizon, occurring at sunrise or sunset most often in the western U.S. Refraction and dispersion ...

Gov. Josh Green’s testimony at the U.S. Permanent Subcommittee on Investigations hearing was valuable to not only the people of Hawaii, but across the nation. Green presented strong evidence ...

Urine, not water for efficient production of green hydrogen Date: May 9, 2025 Source: University of Adelaide Summary: Researchers have developed two unique energy-efficient and cost-effective ...

The rapid growth of green technology innovation may not be sufficient to address the escalating climate crisis and ecological scarcity.

New study reveals Earth's oceans were once green due to iron and cyanobacteria. Could sulfur levels turn them purple in the future?

NEW YORK (AP) — A newly discovered green comet tracked by telescopes has likely broken apart as it swung by the sun, dashing hopes of a naked-eye spectacle. Comet SWAN, hailing from the Oort ...

A newly discovered green comet tracked by telescopes has likely broken apart as it swung by the sun, dashing hopes of a naked-eye spectacle.

→ The tricky task of calculating AI’s energy use → AI models are helping dirty industries go green → AI models can help generate cleaner power → Could data centres ever be built in orbit?

Chlorophyll is best for white light which is the type of sunlight we have today. Taking advantage of green and white light would have been an evolutionary advantage. Could oceans change colour again?