The British-based defense technology firm QinetiQ said its 22.5-metre (74-foot) long Zephyr, weighin...

UK-based company QinetiQ has said its ‘Zephyr’ ultra-light unmanned aircraft, designed f...

The total solar eclipse which lasted for 5 minutes and 20 seconds was visible from a narrow swath al...

Scientists using NASA's Cassini spacecraft at Saturn have stalked a new class of moons in the rings ...

The Swiss-made high-tech Solar Impulse aircraft propelled by solar power has flown in the sky for ov...

The spacecraft will execute a gravitation manoeuver near Venus to enter the solar orbit and study va...

The magneic field in the outer atmosphere of the Sun produces eerie musical harmonies, researchers h...

Astronomers will use the new data to determine if orbiting planets are responsible for brightness va...

The solar-powered spaceship has taken the images after releasing its separation camera, according to...