Donald Trump has repeatedly talked about his plans for a ‘Golden Dome’ defence system to protect America. However, the project faces several challenges, including the cost, the technical know-how ...

The U.S. military is working on ways to get the power of cloud-based, big-data AI in tools that can run on local computers, ...

Rights Jan 28, 2008 Feb 04, 2008 Jan 14, 2008 Rights ratio: 1 share for every 5 held at a price of Rs 1590.0 Rights Nov 26, 1993 Dec 24, 1993 Nov 26, 1993 Rights ratio: 3 share for every 5 held at a ...