Lampreys (sometimes also called lamprey eels) are a family of jawless fish, whose adults are characterized by a toothed, funnel-like sucking mouth. Translated from a mixture of Latin and Greek, lamprey means stone lickers (lambere: to lick, and petra: stone). While lampreys are well known for those species which bore into the flesh of other fish to suck their blood, most species of lamprey are not parasitic and never feed on other fish. In zoology, lampreys are sometimes not considered to be true fish because of their distinctive morphology and physiology. The lampreys are the basal group of Vertebrata (hagfishes are actually not vertebrates, but craniates).

Lampreys live mostly in coastal and fresh waters, although some species, (e.g. Geotria australis, Petromyzon marinus, Entosphenus tridentatus) travel significant distances in the open ocean, as evidenced by their lack of reproductive isolation between populations. They are found in most temperate regions except those in Africa. Their larvae (ammocoetes) have a low tolerance for high water temperatures, which may explain why they are not distributed in the tropics.

Jonathan Bird's Blue World is an educational television program about the underwater world. The show is hosted by underwater cinematographer Jonathan Bird. This series airs on PBS stations in the US. The program is designed for family viewing, and each segment finds Bird trying to unravel a mystery, witness an animal behavior or explore an underwater environment. The first season consisted of 5 half-hour programs filmed in standard definition, and the second season contained 7 half-hour programs shot in high-definition. The second season won four New England Emmy Awards. The pilot episode from season 1 won a CINE Golden Eagle Award. Season three consists of 9 half-hour programs in HD and will be released August 29, 2011. The program is magazine format with each television episode consisting of 2-3 segments. These segments appear individually on the Blue World website as webisodes.

Episode 1: Blue Shark Adventure, Underwater Cavern, Giants of the Depths

Episode 2: Swimming with Jaws, The Bandana Game, The Shark and the Whale

Heston Marc Blumenthal, OBE ( /ˈbluːmənθɔːl/; born 27 May 1966 in London, raised in Buckinghamshire) is an English chef and owner of The Fat Duck, a three-Michelin-starred restaurant in Bray, Berkshire which has been voted Best Restaurant in the UK and received a perfect score of 10/10 every year since 2007 by The Good Food Guide. Additionally, it was voted best restaurant in the world in 2005 by Restaurant magazine. Since that date, it was awarded 2nd place in 2006, 2007, 2008 and 2009, 3rd in 2010 and 5th in 2011.

Heston Blumenthal attended the Latymer Upper School in London for one year^{[citation needed]} before transferring to Lacey Green Church of England School until 12.^{[citation needed]} Blumenthal completed his studies at age 18^{[citation needed]} at John Hampden Grammar School, High Wycombe.

Blumenthal is entirely self-taught. His first paid job as a curry chef was when he opened his own restaurant, The Fat Duck. Prior to this, his only experience in a professional kitchen was a one week long work experience at Marco Pierre White's restaurant and 10 days' unpaid experience in Raymond Blanc's kitchen.^{[citation needed]}