For the first time, a research team from the University of Cologne has observed the electron capture decay of technetium-98, ...
Hard Quiz Kids brings more bright and cheeky kids facing off against Australia's most curmudgeonly host. Across several rounds of gruelling questions, one of the precocious children will be named the ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback