What is R77?
'''R77''' can be * [[R-77]], a Russian air-to-air (rocket or) [[missile]] * [[R-77 Gablingen]], a former military [[airfield]] in Germany * {{HMS|Majestic|R77}}, an [[aircraft carrier]] laid down for the Royal Navy * [[Small nucleolar RNA Z102/R77]], a kind of ''[[small RNA]]'' molecules, which is a kind of [[RNA]] {{Disambiguation}}