How spies should use technology
Philo of Byzantium, an inventor of the third century BC, described how crushed gallnuts, dissolved in water, could make invisible…
Foldable phones: Why haven’t they taken off?
Motorola has just launched a foldable phone, the Moto Razr, in India. Now, Samsung is slated to launch its foldables.…
Lava inducts new directors as co-founder Rai moves out; looks at PE raise of Rs 600 cr
NEW DELHI: The Country’s sole surviving mobile phone brand Lava has recast its board, inducting former BSNL chairman Anupam Srivastava…