Metallurgy, Chemicals

Sugar ants even prefer it to sugar water".

Beams of radio waves used to knock satellite-killing particles into Earth’s atmosphere".

Insects can recognize scenery forward and backward".

When another African gray parrot needs help, its partner “lends a wing”".

Delivered DNA integrates into host genome, stabilizing protein production but stirring fears of mutating cell growth genes".

Predatory publishers’ papers—long feared to contaminate the literature—may have little research impact".

Unusual protein aggregates could have preserved the Iron Age brain".

Academy commission's probe of domestic journals causes "conflict and tension"".

On this week’s show: What happens when you put two people into a tiny tube and watch the blood flow in their brains, and what it means to make a reasonable decision versus a rational one".

Firings at Moffitt Cancer Center trigger investigation by state legislators".