Photograph via FilthyFilthFilth on reddit A photo of a submerged street sign in Lumberton, […]
Photograph by Alexander Vasenin According to Wikipedia, Valonia ventricosa, also known as “bubble algae” […]
Infographic by Randall Munroe/XKCD Deep below the ocean’s surface is a mysterious world that […]
Photograph by DIY_Maxwell on reddit On the shore of Switzerland’s Lake Zug lies a […]
