What’s more, every living organism is ultimately descended from a single ancestral population: the Last Universal Common Ancestor (Luca), which lived over 3.5 billion years ago when the planet was newly formed.

We've been living separately for three years.

She blithely maintained that she could have smiled magnolias and y'alled her way out of any tight spots.

The remaining ceiling register is connected with the main vent shaft containing the smokepipe. Each of the ceiling registers in the lecture hall is controlled by a damper operated by a drain in the boilerroom.