NASA engineers will conduct some additional tests to detect the leaky helium valve on the space shut...

In 2005-2009, China's arms imports accounted for nine per cent of the global defence sales, the same...

The “High Mark 2010” exercise will cover the whole of Pakistan, from Skardu in the north to the Arab...

A floating out ceremony for the nuclear submarine ‘Severodvinsk’ at the Sevmash shipyard has been sc...

The test fire of India's new Advanced Air Defence (AAD) interceptor missile from the Orissa coast on...

The pressure from solar wind pulses is affecting Mars which is constantly losing part of its atmosph...

The trial, earlier scheduled for Sunday at the Wheeler Island was postponed due to some technical sn...

The Solar and Heliospheric Observatory (SOHO) has monitored the action using an opaque disk to block...

A brown dwarf star five times the size of Jupiter could bring mass extincion to the Earth, say scien...