A new energy storage system for high-rise buildings has been introduced in Canada. Designed by University of Waterloo researchers, the solid gravity energy storage system is claimed to be suitable for ...

Researchers in Canada have proposed using gravity-based energy storage in high-rise buildings, in combination with photovoltaic facades, small wind turbines, and lithium-ion batteries. Their modeling ...

The accelerating expansion of the universe is usually explained by an invisible force known as dark energy. But a new study ...