Cheap leverage is not what made elite universities elite, but it certainly helps them keep their lead https://t.co/ZtaRKGsEcO ...

Xi Jinping wants to indigenise supply chains, so China is not at the mercy of its enemies for critical inputs. But the more it uses its economic arsenal, the weaker it will become https://t.co/4tPk2cgz06 ...

The answer matters more than you think https://t.co/kInNIvZQDi ...

While a ceasefire is on the agenda, The Economist understands that the talks will venture further than that. One potential area is a deeper normalisation of diplomatic and business relations between America and Russia, including a lifting of sanctions https://t.co/2f93hxGKbz ...

Today on “The Intelligence”: El Salvador’s president could stay in office indefinitely, the low points of America’s fertility crash and Provence becomes as much brand as destination https://t.co/iGsjwyJaWF ...

A fog of uncertainty hangs over the summit on Friday. But there are indications of what will be on the agenda—and what America, Russia and Ukraine may demand https://t.co/WNN0QsDbLcPhoto: Getty Images https://t.co/NDL2U8t3Dr ...

Scientists are racing to work out just how close they might be https://t.co/6l0ydq788i ...

Vaccination rates have fallen in all of Britain’s child-immunisation programmes. But the drop is sharpest for HPV, despite unequivocal scientific evidence of the jab’s effectiveness https://t.co/mEL1p5VEkZ ...

The borrowers, which include Harvard, Princeton and Yale, benefit from a “prestige premium” https://t.co/UwYA7KPejG ...

Paying attention to nightmares may be a good idea. Recent research shows frequent nightmares are stronger predictors of early death than smoking, obesity, poor diet or sloth https://t.co/k5vmdZACUz ...