Back in 2007, a woman named Karen Green received an iPhone as a gift from her friends. She never opened the package - Fast-forward to this past weekend, and Karen sold the vintage iPhone for $63k.

Spain ordered new trains for a specific part of the country. The only issue was that the trains were too big due to the tunnels being too small.

Starbucks is debuting a range of olive oil-infused drinks in its 20 Italian stores, and they'll soon hit the UK and the US.

Chipotle is opening a new restaurant - Farmesa. It's basically amped up burrito bowls.

And more and more restaurants are trying out subscription programs.