'(<a href="http://www.j-archive.com/media/2008-06-12_DJ_25.jpg" target="_blank">Kelly of the Clue Crew shows some punctured metal tiles.</a>) To evaluate materials like <a href="http://www.j-archive.com/media/2008-06-12_DJ_25a.jpg" target="_blank">shuttle shielding</a>, projectiles are fired at speeds up to 16,000 miles per hour using this simple gas, compressed'
hydrogen
SPACE SCIENCE: To evaluate materials like shuttle shielding, projectiles are fired at speeds up to 16,000 miles per hour using this simple gas, compressed
To evaluate materials like shuttle shielding, projectiles are fired at speeds up to 16,000 miles per hour using this simple gas, compressed
To evaluate materials like shuttle shielding, projectiles are fired at speeds up to 16,000 miles per hour using this simple gas, compressed
SPACE SCIENCE
hydrogen
SPACE SCIENCE