Tag: milestone

SpaceX reaches for milestone in spaceflight – a private company launches astronauts into orbit
SCIENCE, TECHNOLOGY

SpaceX reaches for milestone in spaceflight – a private company launches astronauts into orbit

On May 27, two American astronauts, Robert L. Behnken and Douglas G. Hurley, are planning to launch from the Kennedy Space Center on a mission to the International Space Station. If successful, this will mark the first time in nine years that American astronauts will launch into space from American soil. What’s even more remarkable is they will not be launched by NASA but by a private company, SpaceX. Human spaceflight is incredibly difficult and expensive; the rockets must be reliable and the vehicle must be built with expensive life support systems and a certain level of redundancy. To date, only three countries – Russia, the United States and China – have achieved this feat. As a space policy expert, I find it hard to overstate the significance for both SpaceX and spaceflight in gener...
TECHNOLOGY

Google touts quantum computing milestone

Quantum processor completes task in minutes that would take traditional supercomputer thousands of years, Google says. Google has said it has achieved a breakthrough in quantum computing research, saying an experimental quantum processor has completed a calculation in just a few minutes that would take a traditional supercomputer thousands of years. The findings, published on Wednesday in the scientific journal Nature, show that "quantum speedup is achievable in a real-world system and is not precluded by any hidden physical laws," the researchers wrote. Quantum computing is a nascent and somewhat bewildering technology for vastly sped-up information processing. Quantum computers might one day revolutionise tasks that would take existing computers ...