Scientists delve into natural slicks on Lake Geneva

An EPFL researcher has, for the first time, documented slicks—those visually arresting, moving patches of smooth water—and explained what is happening beneath the surface.

Should we build a nature reserve on Mars?

There are 8 billion of us now. The UN says when the population peaks around the year 2100, there'll be 11 billion human souls. Our population growth is colliding with the natural world on a greater scale than ever, and we're ...

The secret to the skillful skydiving of wingless springtails

Early in the pandemic, Víctor Ortega-Jiménez was exploring creeks near his home and observing springtails. The organisms are the most abundant non-insect hexapods on earth, and Ortega-Jiménez suspected their avoidance ...

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