Grammar is Dead. Long Live Grammar

 Headline from wwwspace.com

What will NASA's Mars 2020 rover be called? There's 155 names on the shortlist.

                                                      

It appears there won't be any English spoken if people ever live on Mars. At least not English using proper grammar.

 There's is short for There IS.  So Space.com is saying there is 155 names on the shortlist?

THIS ARE MARS?

Maybe the martian language doesn't have agreement between verb and object?

Maybe the folks at space.com need to talk with the people at grammar.com?