Mission Specialists Joe Tanner and Heidemarie Stefanyshyn-Piper wrapped up STS-115’s first spacewalk at 11:43 a.m. EDT. Their efforts centered on preparing the P3/P4 truss for operation. The new truss ...
In Episode 11 of the Building My Dream Workshop series, I tour a truss manufacturing plant to see how roof trusses are built, then begin installing them on the workshop structure. This episode ...
The contractor for the $453-million steel-superstructure portion of the widening of the Huey P. Long Bridge in New Orleans is working out the last details of an erection sequence that is faster, safer ...
HOUSTON, United States (AFP) -- Two astronauts from the space shuttle Discovery stepped into the void of space, completing the first of three spacewalks designed to extend and rewire the International ...
I like the openness of a high ceiling. Is it possible to remove some roof trusses to convert part of the ceiling to a high, sloped one or ...
CAPE CANAVERAL, Fla., Nov. 26 (UPI) -- Slipping outside the International Space Station's airlock, two guest astronauts completed the first of three planned spacewalks Tuesday to install and outfit ...