一般来说
现代 modern times.
具体翻译要结合语境.例如：
But,in contrast,it is only in modern times that Galileo has become a problem child for historians of science.
但是相比之下,对于科学史家来说,伽利略只是在现代才变成了一个成问题的孩子了.
现代的人想法不同.
People today think differently.