It says the discovery of the heaviest element known to science has been reported.

它说科学家们发现了最重的元素,并且已经上报了。

麻省理工公开课 - 固态化学导论课程节选

In Political Science, they call this "simultaneous discovery."

在政治学里,他们称之为同时期发现

耶鲁公开课 - 博弈论课程节选