Spiral stairways have always looked like mesmerizing art sculptures not to be touched. However, their looks deceive us since ...

But the state-of-the-art space observatory has recently imaged two grand design spiral galaxies, and one appears to be the most distant yet identified. Researchers wrote papers on the two massive ...

Robert Smithson's Spiral Jetty, the renowned 54-year-old Land art installation on Utah's Great Salt Lake, has officially been added to the National Register of Historic Places. Overseen by the ...