NASA engineers have found another crack the fourth so far in the metal skin of the external fuel tank attached to the space shuttle Discovery. The new crack is similar to three others spotted on ...

LOS ANGELES -- NASA's space shuttle fuel tank ET-94 has come home to the California Science Center, arriving after a slow journey through the city that was watched by thousands of cheering Angelenos.

The lone remaining external fuel tank from NASA's space shuttle program began a slow ride across Los Angeles early Saturday and arrived 18 hours later at the California Science Center, where it will ...

NASA filled the space shuttle Discovery's external fuel tank with more than 500,000 gallons of liquid hydrogen and oxygen Friday to try and... NASA filled the space shuttle Discovery's external fuel ...

LOS ANGELES (AP) — A massive space shuttle fuel tank squeezed through the streets of Los Angeles and loomed over vehicles on a busy freeway Saturday to join the retired orbiter Endeavour on display at ...

LOS ANGELES — A massive space shuttle fuel tank squeezed through the streets of Los Angeles and loomed over vehicles on a busy freeway Saturday to join the retired orbiter Endeavour on display at the ...