Main riff played throughout almost the entire song:

e-------------------------|
b---10-------10---10------|
G---------0-----0------0--|
D------10----10---10------|
A---8---------------------|
E-------------------------|

e-------------------------|
b---8--------8-----8------|
G---------0-----0------0--|
D------10----10----10-----|
A---0---------------------|
E-------------------------|

e--------------------------|
b---8--------8-----8-------|
G---------0-----0------0---|
D------10----10----7-------|
A--------------------------|
E---8----------------------|

e-------------------------|
b---5--------5-----5------|
G---------0-----0------0--|
D------7-----7-----7------|
A---0---------------------|
E-------------------------|

Tabbed by: Rainboweater

https://soundcloud.com/rainboweater/rainboweater-cosmonaut

Enjoy!