The Boeing KC-46 Pegasus is a military aerial refueling and strategic military transport aircraft developed by Boeing from its 767 jet airliner.
The Compact Audio Cassette (CAC) or Musicassette (MC), also commonly called the cassette tape or simply tape or cassette, is an analog magnetic tape recording format for audio recording and playback.
The Curtiss C-46 Commando is a transport aircraft derived from the Curtiss CW-20 pressurised high-altitude airliner design.
Kaposi's sarcoma (KS) is a type of cancer that can form masses in the skin, lymph nodes, or other organs.
NGC 2261 (also known as Hubble's Variable Nebula or Caldwell 46) is a variable nebula located in the constellation Monoceros.
The Three Knights Game is a chess opening which most commonly begins with the moves: In the Three Knights Game, Black chooses to break symmetry in order to avoid the main lines of what is often considered the drawish Four Knights Game after the usual 3...Nf6.