The European Space Agency’s (ESA) Mars Express spacecraft captured an image of a creepy crater that resembles an eyeball staring out from the Red Planet’s surface. The “veins” that run through the 30 km-wide crater are likely channels that carried liquid water on Mars some 3.5-4 billion years ago.

The Mars Express spacecraft has been sending

Just over nine years ago, Microsoft provided a first look at Windows 8.1. And almost to this day nine years earlier, it rolled out a preview, timed with the start of its Build conference. If you ended up upgrading and never looked back (or forward), brace yourself for nag screens imploring you once again to upgrade your operating system.

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