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• If one were to fill the fuselage of an aircraft with helium gas, how would that effect it's flight capabilities?

  Asked by MrGrimm888 | 14 responses

• Has anyone else been thinking about this?(Details.)

  Asked by MrGrimm888 | 10 responses

• Will the insurance company for the cargo ship Dali that damaged the Baltimore bridge be paying for the salvage operation and rebuild?

  Asked by jca2 | 7 responses

• What professions use the scientific part of a scientific calculator?

  Asked by RedDeerGuy1 | 6 responses

• Do humans have built in vision stabilization?

  Asked by Ltryptophan from iPhone | 6 responses

• Which is more difficult to dispense: packing tape, or kitchen cellophane?

  Asked by Ltryptophan from iPhone | 13 responses

• What should be the goal of civilization?

  Asked by Ltryptophan from iPhone | 21 responses

• Why are buses shaped like rectangular prisms, but not smaller vehicles?

  Asked by Ltryptophan from iPhone | 11 responses

• How much house can you fit in a 40’ shipping container?

  Asked by Ltryptophan from iPhone | 16 responses

• Will there be more carjackings when self-driving cars are more common?

  Asked by LuckyGuy | 19 responses

• Can any current or previous space craft, from any country, survive extreme positive pressure including negative pressure?

  Asked by RedDeerGuy1 | 4 responses

• If you took the overall airframe design of the F104 Starfighter, and replaced all the internals with modern tech, how competive with modern fighters would it be?

  Asked by ragingloli | 7 responses

• Friction Hinge or Gas Strut Solutions for 250 lb in?

  Asked by Jonathan_hodgkins | 3 responses

• Could a tree be felled with one slice?

  Asked by Ltryptophan from iPhone | 9 responses

• Do you know anyone who has a Ph.D. in engineering?

  Asked by RedDeerGuy1 | 10 responses

• Could autonomous cargo transport vessels with sails be a solution to global trade?

  Asked by gorillapaws | 22 responses

• How were complex, compound-curve geometries manufactured in the 60's without modern cad/cam/robotics tools?

  Asked by gorillapaws | 10 responses

• How is a windmill used as a mill for grain?

  Asked by Ltryptophan from iPhone | 4 responses

• What is the minimum launch vehicle size to reach outer space without a payload?

  Asked by Ltryptophan from iPhone | 13 responses

• How would hamster size humans likely travel to space?

  Asked by Ltryptophan from iPhone | 6 responses

• If humans were the size of hamsters would our rockets for space travel be much smaller?

  Asked by Ltryptophan from iPhone | 12 responses

• I broke my os on my laptop, now can i dont have any OS?

  Asked by Linuxuser4242424242 | 7 responses

• Can a Schizophrenic study Engineering?

  Asked by Neelav from iPhone | 11 responses

• Which war was most consequential in human history?

  Asked by Ltryptophan from iPhone | 21 responses

• Has the time come to begin sending Earth-life capsules out into the galaxy?

  Asked by Ltryptophan from iPhone | 17 responses

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