China underestimated its growing defence budget by nearly 20 per cent with its spending likely neari...

Researchers have developed a new computation method to examine data from planets orbiting other star...

Scientists have discovered two new planets orbiting an ancient star near our Sun and one of them may...

The U S Navy has awarded Lockheed Martin a contract to provide engineering design services for the M...

A team of astronomers has stumbled upon a rocky exoplanet weighing 17 times as much as Earth, making...

The space agency's newest solar observatory IRIS has captured a colossal coronal mass ejection erupt...

American private space firm SpaceX has unveiled Dragon V2 -- a manned spacecraft it hopes will one d...

The unmanned Atlas V rocket blasted off from Cape Canaveral Air Force Station on Thursday, soaring t...

The Missile Defence Agency and the US Navy have successfully conducted the first flight test involvi...