An object in a fluid is displacing some of the fluid. The upthrust force is equal in size to the weight of the fluid displaced by the object. If the upthrust is less than the weight of the object, the ...

Would you guess that the Earth is spinning at 1,000 mph around its axis and at the same time hurtling through space on its ...

The Senate voted 51-49 on Wednesday to kill a Democratic motion that would have forced the Senate to vote in the coming days on requiring the Trump administration to make public its files on Jeffrey ...

Cash flow is the movement of money in and out of a business over a period of time. Cash flow forecasting involves predicting the future flow of cash in and out of a business’ bank accounts. A cash ...

An amphiphilic light-driven rotary motor is shown to form Langmuir monolayers at the air–water interface. Upon ultraviolet irradiation, the continuous rotation of the motor triggers its supramolecular ...

Human Rights Watch (HRW) called on the Laotian government on Friday to implement key recommendations regarding enforced disappearances and rejections of fundamental civil and political rights. The ...