has released a brand new trailer online, and its every bit as heart-poundingly nightmarish as the teasers we've seen previously.
The film charts the horrifying events of a space-walk gone wrong, when Sandra Bullock's Dr Ryan Stone finds herself cut adrift from her shuttle and left hurtling through space.
Fortunately she's not entirely alone, with George Clooney's veteran astronaut Matt Kowalsky on hand to try and bring her back from the brink.
Take a look at the new trailer, below…
Disorientating, unnerving and oddly claustrophobic, it's one of the more effective trailers we've seen in recent weeks, and a perfect appetite-whetter for what should be one of the films of the autumn.
Directed by Alfonso Cuarón, Gravity will open in the UK on 8 November 2013.