A 2023 study suggests that the shafts of such abandoned mines could serve as energy-storing gravity batteries. Editor's note: Readers often ask us for follow-ups on memorable stories. What has ...

Quantum gravity is the missing link between general relativity and quantum mechanics, the yet-to-be-discovered key to a unified theory capable of explaining both the infinitely large and the ...

The process can be highly efficient and reliable, but it requires a specific geography—elevated reservoirs and large water basins—which many regions lack. On the other hand, gravity batteries ...

We sell different types of products and services to both investment professionals and individual investors. These products and services are usually sold through license agreements or subscriptions ...

Roshni Nadar Malhotra has cemented her place as India's third-richest individual following a major succession move within the HCL Group. She received 47% of her father Shiv Nadar's stake in HCL ...

They suggest that plumes of magma from deep within the Earth, similar to those involved in volcanic creation, are responsible What is the gravity hole? In layman language, the Indian Ocean Geoid ...

Tesla’s (TSLA-Q) stock has dropped by nearly half in three months. Even so, investors are still debating whether Elon Musk’s electric-vehicle maker remains overpriced. The company’s market ...

Mr Nadar passed the reins to his daughter, Roshni in July 2020. In a strategic succession plan, HCL Group Founder Shiv Nadar has gifted 47% of his stake in HCL Corp and Vama Sundari Investments ...

In a carefully planned succession move, HCL Group founder Shiv Nadar has gifted 47% of his stake in HCL and Vama Sundari Investments (‘Vama Delhi’), the group’s promoter entities, to his daughter, ...