SA Space & Physics

For better or worse, machine learning and big data are poised to transform the study of the heavens

Thirty years after a probe visited Neptune, many scientists say now is the time to finally return to that world and Uranus

Cosmic calculations suggest how massive nature’s lightest matter particle could be

Radio astronomers look to hydrogen for insights into the universe’s first billion years

The construction of the International Thermonuclear Experimental Reactor (ITER), the world’s largest nuclear fusion experiment, is now 60 percent complete