Band: System of a Down
Song: Science
Album: Toxicity
Tuning: C,G,C,F
Tabber: Chris
Email: Chris_blitz2000@msn.com

r = ring
^ = accent

Intro - no bass

Chorus:

F|--------------------------|--------------------(x2)-|
C|--------------------------|-------------------------| 
G|-5-------5-------5--------|----7-8-10-8-7-----------|  
C|--000000--000000--000000--|-8-8---------------------|

Verse: x2

F|---------------------(x2)-|
C|--------------------------|
G|-655555555555555----------|
C|--------------------------|

F|--------------------------|-------------------------|
C|--------------------------|-------------------------|
G|-6555555-6555555----------|-655-655-655-655---------|
C|--------------------------|-------------------------|

Riff:

F|---------------------------------(x2)-|
C|--------------------------------------|
G|------------------7-8-10-8-7----------|
C|-0r--2r--3r----8-8--------------------|

Bridge:

F|---------------------------------------------|
C|---------------------------------------------|
G|-5^--5^--5^----5^--5^--5^----5^--5^--5^------|
C|-----------------------------------------5r--|

F|-------------------------(x2)-|
C|------------------------------|
G|-5r-----5r-----5r-------------|
C|---------------------5r-------|

F|-----------------------------------------------|
C|-----------------------------------------------|
G|-5r-----5r-----6555555-6555555-655-655-655-655-|
C|-----------------------------------------------|

Order:

Chorus 2x
Verse 2x
Chorus 2x
Verse 1x
Chorus 2x
Riff 2x
Bridge 1x
Chorus 2x
Riff 4x

 I am 100% sure this tab is correct. 
 This is a great song by Soad...Have fun!
 Questions or comments? ----> Chris_blitz2000@msn.com