It will be the first time a Space Force craft is refueled in orbit. Such a fuel shuttle could keep missions in space longer and eliminate the need for any craft to suspend its mission to retrieve ...

"Follow The King of Random for more exciting experiments, life hacks, and creative science projects. From crazy builds to fun DIY ideas, we test wild concepts and bring science to life in unexpected ...

more than one-quarter of the way around the earth. Sikorsky, whose HV-3d Sea King helicopter flew Obama from the White House to Andrews Air Force Base, burns an additional 176.7 gallons of fuel ...

The shape is thought to be the result of leftover fuel released into space as the Falcon 9 rocket returned to Earth.

Indonesia plans to clear forests about the size of Belgium to produce sugarcane-derived bioethanol, rice and other food crops ...