World
US launches task force to disrupt Iran’s land-based supply routes
The operation is to prevent Iran from using ground routes to transport weapons and other materials, US says.
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Politics
In a position of strength, the Democrats advise Camp Trump to "prepare his defense"
The corruption of the Trump administration was at the heart of the concerns during the mid-term elections that saw the Republicans lose their majority in both chambers of Congress. The democrats, triumphantly, advised the presidential camp to "get ready to face legal proceedings" that were crucial to the country's political future.
World
Hoax bomb threats force emergency landings, evacuations across Europe
Bomb threats are causing travel disruptions at airports across Europe, targeting at least 27 flights.
World
European force to hold first Ukraine support exercise in Poland
Around 2,800 troops from 10 European countries will take part in a military exercise in southeastern Poland from November 9 to 22, testing a multinational force designed to support Ukraine after a potential ceasefire. Led by France and Britain, the force aims to bolster Ukraine's security without taking on an offensive role.
Science
TB 26-09 Measured Hammer-Tap Inputs
For more information, contact Joel W. Sills, Langley Research Center, joel.w.sills@nasa.gov. Download the PDF version An instrumented hammer test does not require an idealized single half-sine waveform. When the complete force and response are measured accurately, crest ripples and separated contacts remain known inputs. Force shape changes excitation, but does not inherently invalidate the record. […]