1912 in science

high-speed, i.e. high-energy particle, mainly originating in outer space, outside the Solar system

paleoanthropological hoax

Bust of Queen Nefertiti from the Amarna Period in the Neues Museum, Berlin

book on the foundations of mathematics

overview of natural science-related events during the year of 1919

solar eclipse

star in the constellation Gemini

20th-century total solar eclipse

Antarctic expedition ship

ship launched in 1905