If you have a small flat but still want to keep fish, or your child wants some in their bedroom, a so-called "nano aquarium" might seem like the right way to go. These smaller-sized aquariums are ...

Reality in Lilliputian fashion, from elegant bonsai to elaborate model railroads, intrigues us with its miniscule perspective. Life beneath the water also attracts us with its promise of serenity, so ...