Topic Details (Notes format)

Which Spanish conquistador conquered the Aztec Empire in the early 16th century?

Which element has the chemical symbol "Am"?

Which element has the chemical symbol "Eu"?

Which element has the chemical symbol "Na"?

Which country is credited with starting the tradition of the Olympic Games in ancient times?

Who discovered actin?

What type of celestial body is Halley’s named after Edmond Halley, visible from Earth every ~76 years?

Who discovered the Crab Nebula pulsar?

Who discovered the structure of ATP synthase?

Which physicist developed the special theory of relativity in 1905?