Which animal became the first living creature to orbit the Earth, launched by the Soviet Union in November 1957 aboard a hastily built second satellite with no means of return?
Question 2
Which South African surgeon performed the world's first human-to-human heart transplant, in Cape Town in December 1967, on a patient who lived for eighteen days afterwards?
Question 3
Who was the first climber to reach the summit of all fourteen of the world's peaks above 8,000 metres, finishing the set in 1986, and had earlier made the first ascent of Everest without bottled oxygen?
Question 4
Which British medical student became the first athlete to run a mile in under four minutes, timed at 3 minutes 59.4 seconds on a wet cinder track at Oxford in May 1954?
Question 5
Which pair of American siblings achieved the first sustained, controlled flight of a powered, heavier-than-air aircraft, near Kitty Hawk, North Carolina, in December 1903?
Question 6
What was the name of the American research network that sent its first message between two university computers in 1969 and grew, over the following decades, into the global internet?
Question 7
Which country introduced the world's first national old-age pension scheme, set up in 1889 by a conservative chancellor who hoped it would blunt the appeal of socialism among industrial workers?