11 people, including four children, were injured in a Russian overnight attack in the Ukrainian city of Sumy, emergency services said; A planned summit between Donald Trump and Vladimir Putin in ...

The Kremlin has responded after Donald Trump said the US could start nuclear weapons tests again. Meanwhile, Ukraine and analysts have cast doubt on a battlefield claim made by Vladimir Putin. Ukraine ...

The FDA today unveiled a plan to accelerate development of biosimilars in hopes of significantly reducing drug costs in the United States.

Write down the Newton/Euler equations for the bar using your FBD above. Take care in choosing the reference point for your moment equation. In order to use the “short form” of Euler’s equation, this ...