The Delta II launch followed a smooth countdown free of technical issues or weather concerns, says N...

With joint US-South Korean exercises set to begin from Monday, North Korea tells South that it canno...

Moscow plans to complete tests and put into service submarine-based Bulava intercontinental ballisti...

NASA’s Kepler mission is set to lift off on Friday to look for Earth-like planets around other...

Squadron leader Veena Saharan becomes the first IAF woman co-pilot to fly the mighty IL-76 transport...

Researchers feel pockets of ancient water may still be trapped under the Martian volcano Olympus Mon...

Analysing images of Saturn’s G ring, scientists stumble upon the tiny moonlet, embedded within...

US defence secretary suggests a full US-Russian partnership in missile defence, while warning that t...

Using ESO’s Very Large Telescope NASA's Chandra X-ray Observatory detects a geriatric pulsar w...