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If you've ever been under a dark sky in the early morning before dawn, you may have seen a faint glow, almost like a column of light rising from the east. It's sometimes known as the false dawn because it appears before true dawn. It can also appear in the west after sunset, thou

A naked-eye view of the sun's outer atmosphere is the reason eclipse chasers travel the world. Here's what it may look like on Aug. 12.

Scientists have discovered incredibly tiny plasma whirlpools swirling across the Sun’s surface, some just 20 kilometers wide. These previously invisible vortices may twist magnetic fields and help build up the energy released in small solar eruptions called nanoflares. They may a

Deep inside super-Earths—rocky planets with masses between 1 and 10 times that of Earth—high pressure can cause familiar minerals to take forms rarely seen on Earth. Understanding more about the temperature and pressure conditions in which these phases are reached could help rese

It is hoped the long queues and delays seen over the May bank holiday will not be repeated.

Once again a mispriced share price created opening for US raiders to rush inUS private equity firm Apollo enters easyJet bidding warWill any remaining bidders for easyJet please make their way to the boarding gate? In reality, we’ve probably seen the whole cast at this point because the arrival of US private equity firm Apollo, trumping Castlelake’s offer, is a surprise. But the outbreak of a competitive auction will come as a relief to easyJet’s board.For all the fake drama of Castlel

SK hynix, a supplier of advanced memory chips, has seen profits skyrocket thanks to the global race to build AI datacentresSouth Korean chip maker SK hynix set pricing for its mega US listing on Friday, aiming to raise $26.5bn as it takes advantage of the AI boom in what will be one of the world’s biggest ever stock sales.The Asian semiconductor giant plans to issue the equivalent of about 18m shares on Wall Street’s tech-heavy Nasdaq index later in the day. Continue reading...