The potential presence of water on Mars has fascinated scientists and citizens since we first began exploring its surface. Now, researchers have discovered new evidence that rivers once flowed on the red planet. In a study published in the journal Nature Communications, … [Read more...] about New sedimentary evidence shows large rivers once flowed on Mars
Rivers
These four projects are stopping plastic from entering our oceans via rivers
Most ocean plastic starts off in rivers, so if we want to keep the ocean free of plastic, it’s essential we intercept river plastic before it enters the sea. Fortunately, there are already four projects that are doing a seriously good job of capturing plastic in rivers. Let’s … [Read more...] about These four projects are stopping plastic from entering our oceans via rivers
These cute robotic vessels can collect debris from rivers
IKEA, the Swedish furniture giant, has designed a remote-controlled boat that clears trash from water. Modeled after one of its bath toys (the SMÅKRYP to be exact), the boat is equipped with technology that can collect and store any debris it comes across in the water. Obviously, … [Read more...] about These cute robotic vessels can collect debris from rivers