Why don’t any of the planets or moons in our solar system have their own flags? Calder Hansen proposes a new flag for Mars. (More information about this proposed Martian flag is available here. Hat tip: kottke.)
Credit: Calder Hansen
Smiling • Writing • Dreaming
Small Steps Toward A Much Better World
Natalia's space
hoping we know we're living the dream
Lover of math. Bad at drawing.
Natalie. Writer. Photographer. Etc.
A blog about global economic history & comparative development
We hike, bike, and discover Central Florida and beyond
A blog about economics, politics and the random interests of forty-something professors
Making it big in business after age 40
Reasoning about reasoning, mathematically.
I don't mean to sound critical, but I am; so that's how it comes across
Your muse for all things beautiful.
A little place for big ideas.
development.growth.macro
remember the good old days...
"Let me live, love and say it well in good sentences." - Sylvia Plath
Travel fun! Inspiring big adventures by Phoebe Lee & Matt Turk
Another take on writing, reading, loving -- and eating
visual and tactile poetry
Neuroscience and psychology news and views.
a personal view of the theory of computation
Logic at Columbia University
life~lessons~literature
Just like the Thesis Whisperer - but with more money
reality in bits: economics, technology, and thought
the sky is no longer the limit
Technology, Culture, and Ethics
Just like the horse whisperer - but with more pages
Smart and surprising
Memoir, poetry, & writing theory
