What If on MSN
What if we finally went on a search for alien life?
For decades, humanity has listened to the cosmos, hoping that somewhere among the stars another civilization might be trying ...
An international research team led by the University of Vienna has produced, for the first time, high-resolution global maps of invasion risk for thousands of alien plant species under current ...
More than 2,500 plant species have the potential to invade the Arctic at the expense of the species that belong there. Norway is one of the areas that is particularly at risk. Species that are not ...
What If on MSN
We may be about to detect alien life on Enceladus
When scientists search for life beyond Earth, Mars usually gets most of the attention. But another world may offer an even ...
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