What began as a bizarre 1959 metal experiment could end up changing how the world reuses heat and generates electricity |

Inside factories, data centres and power plants, heat is usually treated as a problem rather than a resource. It drifts away in plumes, warms the surrounding air, and disappears into the atmosphere with little thought given to its potential. Yet some engineers are now circling back to that wasted energy and asking a slightly unusual…

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Stock market crash today (April 13, 2026): Nifty50 opens below 23,600; BSE Sensex down over 1,500 points as oil rises, US-Iran talks fail

Stock market today (AI image) Stock market crash today: Indian stock market benchmark indices, Nifty50 and BSE Sensex, tanked in opening trade on Monday as fresh geopolitical tensions weigh on sentiment, following the collapse of US-Iran peace talks and a sharp rise in oil prices. While Nifty50 went below 23,600, BSE Sensex was down over…

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FMCG and pharma emerge as new strongholds for women CEOs

NEW DELHI: There was a time when some of India’s leading banking and financial services firms had women at the helm, making these sectors a visible symbol of gender diversity. Today, that centre of gravity has shifted.Consumer-facing industries and pharmaceuticals have emerged as the new strongholds for women CEOs, reflecting where long-standing leadership pipelines are…

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Scientists discover a hidden ocean 700 kilometres beneath Earth that may be bigger than all oceans |

Earth’s internal structure continues to reveal details that reshape established scientific explanations about the planet’s formation. One such development concerns the origin and distribution of water. For decades, the dominant explanation suggested that water was delivered to Earth by icy comets during its early history. Geological and seismic research, however, presents a more intricate picture….

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