[post_page_title]So where are all the time travelers?[/post_page_title]
If time travel is really possible, why haven’t we ever encountered visitors from the future? Scientists offer up several possibilities. First, experts say that just because no time travelers seem to be around, it doesn’t mean that time travel itself isn’t possible – it may just have never been developed, or has been used very cautiously. Famous scientist Carl Sagan, for instance, suggested that time travelers may indeed be among us, but they have disguised themselves too well for us to notice.
Healthy snacks you can easily make yourself
We get it; we need to start eating healthier. But how is anyone supposed to make it through the day