This media is in the public domain (free of copyright restrictions). You can copy, modify, and distribute this work without contacting the Smithsonian. For more information, visit the Smithsonian's ...

This model resembles a triangular pyramid with a regular tetrahedron on each end. Its faces are three squares and six equilateral triangles. On Berman's models of regular-faced convex polyhedra, see ...

Boys with big brothers are more likely to be homosexual than those with sisters, younger brothers or no siblings at all. A study found that gay men had more older brothers than straight men ...

The Business Journals features local business news from 40-plus cities across the nation. We also provide tools to help businesses grow, network and hire.

The Ariel Helwani ShowEverything boxing & MMA from the world and mind of Ariel Helwani. The Kevin O'Connor ShowKevin O'Connor talks ball with the best names from around the world of basketball ...

The pyramid at Summerhill Winery will echo with the sounds of the saxophone on Canada Day. Rising jazz star Isaiah Collier and percussionist Sir Kahil El’Zabar are scheduled to play at the ...

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