2050. Asteroid Museum

In 2050, 30 years after its discovery, the mysterious half-carved stone was taken from its far orbit and brought to the Earth. Even the wisest still don’t know if it’s a product of nature or alien made. Is nature able to create this smooth surface and regular shape? Obviously yes, and even more complex geometries we can find in Earth. Nobody can imagine what's outside. However something else was carved on this asteroid. Maybe random. Biologists, religious and philosophers debate about the weird symbols found on the surface:

1.) A triangle.
2.) our rods with look like a four digits abacus.
3.) A kind of stain.

But I can find a link...


Proposal of modification for Sevilla

I've heard there are not 7 Eleven in Sevilla. I can't imagine that kind of nonsense life with 7 Elevens nearby. Therefore I suggest opening the first one in the most recognized building in the city, La Giralda.

Just minor modifications. It's time now since the last one were some centuries ago. They will love it.