Bo or BO may refer to
On April 15, 2013, two homemade bombs exploded 12 seconds and 210 yards (190 m) apart at 2:49 p.m., near the finish line of the annual Boston Marathon, killing three people and injuring several hundred others, including 16 who lost limbs.
Bollywood is the sobriquet for the Hindi language film industry based in Mumbai, India. It is more formally referred to as Hindi cinema.
Bosnia and Herzegovina (/ˈbɒzniə ənd ˌhɛərtsəɡoʊˈviːnə, -ˌhɜːrt-, -ɡə-/ or /ˌhɜːrtsəˈɡɒvᵻnə/; Serbo-Croat Latin script: Bosna i Hercegovina, Bosnian and Serbian Cyrillic script: Боснa и Херцеговина; pronounced [bôsna i xěrt͡seɡoʋina]), sometimes called Bosnia-Herzegovina or Bosnia & Herzegovina, abbreviated BiH or B&H, and, in short, often known informally as Bosnia, is a country in Southeastern Europe located on the Balkan Peninsula.
Botany, also called plant science(s), plant biology or phytology, is the science of plant life and a branch of biology.
The Boeing 777 is a family of long-range wide-body twin-engine jet airliners developed and manufactured by Boeing Commercial Airplanes.
The Boeing B-17 Flying Fortress is a four-engine heavy bomber developed in the 1930s for the United States Army Air Corps (USAAC).
The Boeing 747 is an American wide-body commercial jet airliner and cargo aircraft, often referred to by its original nickname, Jumbo Jet, or Queen of the Skies.
Borderline personality disorder (BPD), also known as emotionally unstable personality disorder, is a long-term pattern of abnormal behavior characterized by unstable relationships with other people, unstable sense of self, and unstable emotions.
Robert Nesta "Bob" Marley, OM (6 February 1945 – 11 May 1981) was a Jamaican singer-songwriter, musician and guitarist who achieved international fame and acclaim, blending mostly reggae, ska and rocksteady in his compositions.