Crossword No17
ACROSS
1 1961 sci-fi novel by Stanisław Lem (7)
5 Antennas for televisual broadcast (1,1,5)
9 Polish-designed brand of portable tape recorders (5)
10 Vessel for culturing cells (5,4)
11 Insecticide made from the chrysanthemum flower (9)
12 Prefix meaning “over” or “above”; the H in HTTP (5)
13 Gherman ___ (1935–2000), cosmonaut, second person to orbit Earth (5)
15 Female sex hormone (9)
18 Device that generates a tomogram (9)
19 Nassim N. ___ (b.1960), author of The Black Swan (2007) (5)
21 A planet’s orbital periods (5)
23 Free-floating cell, such as a…
