If the asteroid Bennu collided with Earth, it would have an impact 80,000 times stronger than the bomb dropped on Hiroshima
A new scenario seeking to explain how Mars’ putative oceans came and went over the last 4 billion years implies that the oceans formed several hundred million years earlier and were not as deep as once thought.
Finding alien life is the holy grail of space exploration, but the chances of hearing from existing unearthly civilisations are increasingly slim, a study says.
These behemoths defy expectations of how quickly black holes feed
THE US military expects to fight a war in space ‘in a matter of years’. And US President Donald Trump wants to set up a new desingated unit to do just that.
A Dragon spacecraft scheduled to launch into orbit no earlier than April 2, carries the 14th SpaceX commercial resupply mission to the International Space Station for NASA.
Founder of SpaceX, which is working on getting humans to the planet, speaks at SXSW amid rising nuclear tension
An international team of astronomers from Australia, China and the United States has discovered that all galaxies rotate once every billion years, no matter how big they are.
NASA’s next Mars rover won’t just explore the Red Planet; it will, the space agency hopes, make it so a little bit of Mars might make it to Earth.
An international group of researchers has discovered that an anomalous gamma-ray signal from Milky Way’s center comes from 10 billion-year-old stars, rather than dark matter as previously thought.
