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Two ways of measuring how fast the universe is expanding disagree, a puzzle known as the Hubble tension. Tiny magnetic fields ...

A tour of the heaviest military machines ever built, from super-heavy tanks and rail guns to record-setting bombers, ...

Armies can be used against both against foreigners abroad and against citizens at home, but the two roles require quite different equipment and tactics. The same applies to their commanders: you need ...

Investor-led momentum also accelerated, with the number of new projects increasing by 26% year-on-year, reinforcing DHCC’s role as a key contributor to Dubai’s ambition to be a world-class healthcare ...

China’s highest military body, the Central Military Commission, normally has seven members, with President Xi Jinping himself in the chair in his parallel role as general secretary of the Chinese ...

With new technology, smarter tools, and a lot of patient digging, historians and archaeologists are uncovering marvels from every corner of the world. One day it’s an enormous thigh bone from a ...

Normal cells divide a limited number of times before they undergo growth arrest, often referred to as replicative senescence. Telomerase is a cellular ribonucleoprotein reverse transcriptase that adds ...