gilliankillingmewithboobs:

alphacentaurix:

"There must be a scientific explanation to this red Speedo"

you guys have no idea of how much i’m laughing
dustrial-inc:

Difference Engine
fuckyeahairplaness:

by Simofoto2012

nevver:

An astronauts guide to life on Earth, Chris Hadfield

(Source: chrishadfield.ca, via stallspin)

dave-mech:

XB-70 Valkyrie as portrayed in the September 1965 issue of the National Geographic magazine. 
dave-mech:

Man dwarfed by gigantic gears he is working on for the navy, at General Electric (GE) plant in US (no caps).
Date taken: 1942
Photographer: Dmitri Kessel
martinlkennedy:

'Warped Ring Theory' by David Egge, 1981

Lamborghini Huracán by Daniel Gonzalezedited by classy-captain
michell169:

Su-30SM
darkcityrise:

G O T H A M via Sean Dougherty
engineeringhistory:

Shirley Ann Jackson, the first African-American woman to earn a Ph.D. from MIT. Jackson conducted research at Fermi National Accelerator and Bell Labs on theoretical physics, solid state and quantum physics, and optical physics and was awarded 40 honorary doctorates.