TRAPPIST-1, also designated as 2MASS J23062928-0502285, is an ultra-cool red dwarf star that is slightly larger, but much more massive, than the planet Jupiter; it is located 39.6 light-years from the Sun in the constellation Aquarius. Wikipedia
Lifeless
I suppose we are listening for radio signals from TRAPPIST-1, but so far nothing but silence. [shrug] Can’t say I’m surprised.
So what? Unless and until we create artificial gravity, a la Star trek, we are going nowhere, and that includes Mars.
I read that the star will burn for up to 12 trillion years, assuming it doesn’t come into contact with something else in the future. It looks like a great place to raise an extended family.