Hyderabad:The long-running controversy over the hologram sticker contract in the excise department has resurfaced following a tussle between excise minister Jupally Krishna Rao and revenue secretary ...

BENGALURU: Karnataka’s vehicle emission monitoring system has all but collapsed, with over 400 emission checking centres shut across the state, after the Transport department failed to supply hologram ...

Scientists have developed a multiplexed meta-hologram device operating at visible light. The newly developed technique can transmit information to multiple users from different locations. This can be ...

Most people own at least one hologram, probably without knowing it’s a hologram. Those with relatively little optical background, most of the general public, are most likely to encounter real ...