Scientists are facing a puzzling discovery regarding Earth's core, challenging existing beliefs about its sealed-off nature. A recent study examining 62-million-year-old lava flows on Baffin Island in the Arctic Archipelago has revealed unusually high levels of helium-3 (³He), a rare isotope associated with the inner workings of our planet.This finding has led to the intriguing possibility that Earth's...
NEW DELHI: Isro on Saturday evening announced that Aditya L1 spacecraft has “travelled beyond a distance of 9.2 lakh kilometres from the Earth, successfully escaping the sphere of Earth’s influence”.Even as the Isro is keeping a close watch on the movement of Aditya L1 to its destination point ‘L1’, it is simultaneously making preparations in full gear for its Venus mission ‘Shukrayaan’,...
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