Vadodara: Long supermarket queues, slow barcode scanning, and billing errors often turn a simple shopping trip into a ...

For seventy years, one stubborn physics problem has stood between fusion’s promise and practical reactors. That puzzle, how to keep violent runaway electrons from shredding the inside of a tokamak, ...

The Antikythera mechanism has long been treated as a one-off marvel, a relic so far ahead of its time that some doubted ...