One by one, at a Clearwater town hall on Saturday, Pinellas County constituents took turns addressing a "missing" poster of Rep. Ana Paulina Luna, R-Fla., expressing discontent with President ...

Notably, the HflK/C subunits in these structures form an asymmetric assembly, similar to a nautilus shell, with a passageway to the interior of the shell. These nautilus-like complexes were purified ...

Commissioned in 1954, the USS Nautilus was the world's first nuclear-powered submarine. It was the first ship to visit the North Pole and participated in the Cuban missile crisis blockade.