You can go on adventures to Egypt and others.
yeh, you can also have children with the local people, when you return home, look at your family tree and your will kid will be a child.
It is already out
In the US, The Sims 3 first expansion pack, World Adventures will be released on November 17th, 2009.
There have been no pets included in any of the expansion or stuff packs thus far. However, you can keep the insects and butterflies your sims catch in cages. You can name the insect, and have your...