The first state park in Kansas or Missouri to earn recognition from Dark Sky International is fixing lights that cause ...

By embedding specialized nanoparticles into plant leaves, researchers have successfully transformed common plants into rechargeable, plant-based lights ... For example, MIT previously developed ...

For example, the city has begun installing traffic lights. “That’s a first for Tooele,” Grandpre said. “We’ve got two now in town.” Grandpre said his teams are also making sure ...

Q: How many highway lights does the city manage? A: The City of Tulsa manages ... Q: Can you give an example of a situation where dark highways caused a problem? A: Keenan Ferrier says he was ...

Don Pettit continues to give us great views of Earth from the International Space Station. Don Pettit continues to give us great views of Earth from the International Space Station (ISS).

For example: a plan for when the shuttle ... hoping to get the City of St. Augustine (which runs Nights of Lights), the county and private entities on board to find more answers and implement ...

Have you ever looked at the Lake Michigan horizon and noticed city lights that seemed to appear ... the light waves that travel through the cold air. For example, Sheppard said, imagine a ...