Gravity energy storage, whereby engineers harness the energy in gravitational forces by connecting the momentum generated to the electric grid, is a relatively new technology that could serve to ...

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

Scientists could be wrong about dark energy. But they’re right about gravity, a new study suggests. Dark energy, the mysterious phenomenon that causes the expansion of the cosmos to accelerate, is ...

For the global energy transition to succeed, the energy storage industry will have to develop cheap, efficient, and reliable ways to store renewable energy. Lithium-ion batteries currently dominate ...

In a Swiss valley, an unusual multi-armed crane lifts two 35-ton concrete blocks high into the air. The blocks delicately inch their way up the blue steel frame of the crane, where they hang suspended ...

Gravity batteries are a new technology that supports the generation and storage of renewable energy through regenerative braking and gravity. A recent study on this technology has proved that old ...

Your gasoline car’s tank and your electric car’s battery are energy storage devices. The hydropower lake and the mountains of coal waiting to be burned in a power plant are sort of energy storage ...

After achieving mechanical completion of the critical power electronic components, commissioning of the newly constructed EVx started in June as planned, and is expected to be fully interconnected to ...

Understanding the 'undetectable' cosmos could lead to significant changes in some highly cherished theories about space-time. When you purchase through links on our site, we may earn an affiliate ...

In the Swiss municipality of Arbedo-Castione, a 70-meter crane stands tall. Six arms protrude from the top, hoisting giant blocks into the sky. But these aren’t building blocks, and the crane isn’t ...

For decades cosmologists have wondered about the nature of dark energy, the proposed antigravitational force behind the accelerating expansion of the universe. Since the 1990s astronomers have ...