Largest organisms photosynthetic unicellular and multicellular protists that are related to land plants. The thallus of the unicellular mermaid's wineglass, "Acetabularia", can grow to several inches (perhaps 0.1 to 0.2 m) in length. The fronds of the similarly unicellular, and invasive "Caulerpa taxifolia" can grow up to a foot (0.3 m) long. A member of the order Cetacea, the blue whale ("Balaenoptera musculus"), is thought to be the largest animal ever to have lived. The maximum recorded weight was 190 metric tonnes for a specimen measuring , whereas longer ones, up to , have been recorded but not weighed. The African bush
Welcome to Earth Welcome to Earth Welcome to Earth is the third studio album by Norwegian futurepop band Apoptygma Berzerk. It was released on February 22, 2000 on Metropolis Records but was earlier released on Tatra Records. The general theme of the album is that of extraterrestrials contacting earth and of moving on. The songs themselves contain samples of reports of alien sightings and crop circle designs feature prominently in the cover and liner notes. Several tracks have been staples in live concerts ever since, especially the single "Kathy's Song", which became one of the band's biggest hits, being remixed by high-profile artists