J Mascis, Lou Barlow, and Murph are returning this year with their first new Dinosaur Jr. album since 2012's I Bet on Sky. Give a Glimpse of What Yer Not is out August 5 via Jagjaguwar. The announcement video below features Henry Rollins. The band have also announced a massive world tour; check out their schedule below. In recent years, Barlow and Mascis have been busy making solo records. Barlow also released a new Sebadoh album in 2013.