If the star has a planet and that planet has a moon, and both of them transit the star, then their s...

Our galaxies are almost filled with gases, these gases becomes so dense that they collapses into a b...

Astronomers used the new capabilities of NASA's Hubble Space Telescope to probe the invisible, remot...

IAF chief P V Naik Friday described the current security scenario in India's neighbourhood as a "vol...

The findings support the theory that asteroids may have hit Earth and brought the planet its water a...

Russia will compensate Iran for scrapping a USD 800 million S-300 air defence missile deal which was...

The Mark 54 Lightweight Hybrid Torpedo (LHT) is a standard 12.75 inch (324 mm) anti-submarine warfar...

Describing the Indo-Russian defence relations as "very close" Russian Defence Minister Serdyukov cit...

Selex Galileo has scheduled the delivery of 88 Captor radar systems to Eurofighter in 2012....