Border Security

A scientific laboratory setting showing digital maps of Arctic sea ice decline on large computer screens.
A 1935 monochrome photograph of a federal official in a wood-paneled Washington D.C. office, representing the era of the Humphrey's Executor case.
A laboratory apparatus performing flash Joule heating on a plastic sample, producing a bright white flash within a quartz tube.
An industrial seawater electrolysis plant on a coastline designed for carbon capture and hydrogen production.
A vast field of circular icefish nests on the Antarctic seafloor.
A scientist in a sterile laboratory examines bacterial cultures near a digital display of a molecular protein model.
A scientist examines a 3D molecular model on a large digital display in a modern biotechnology laboratory.
Protesters gather in front of the Alabama State Capitol in 2011 to demonstrate against the HB 56 immigration law.
Scientists in a laboratory examine a dark sediment core extracted from deep beneath the Greenland ice sheet.