Submissions from ecoticias.com

		Traffic lights will have a fourth color in 2025 – Here's what it means (ecoticias.com)
		1 point by Ozarkian 3 months ago \| past \| 2 comments
		First engine in history without cylinders/pistons: Turns on its own without fuel (ecoticias.com)
		8 points by rmason 8 months ago \| past \| 4 comments
		Success in teleporting light and solidifying it: Faster than the speed of light (ecoticias.com)
		8 points by rmason 8 months ago \| past \| 7 comments
		Toyota unveils its secret: New combustion engines, but zero emissions (ecoticias.com)
		6 points by achow 9 months ago \| past \| 3 comments
		The hydroelectric power plant at an altitude of 3 KM: 11B kWh (ecoticias.com)
		2 points by thelastgallon 10 months ago \| past
		America to produce new type of energy: 160K barrels per day and zero-emission (ecoticias.com)
		2 points by thelastgallon 10 months ago \| past \| 2 comments
		Hydrogen Engine with Water Injection (ecoticias.com)
		2 points by gardenfelder on April 6, 2024 \| past \| 1 comment