body language and evolution universal facial expressions reading and analyzing body language body language signals and meanings :- eyes | mouth | head | arms | hands | handshakes | legs and feet | personal space mirroring (synchronizing) body language seating positions and arrangements body language - examples of cultural differences flirting, courtship, dating and mating body language - male and female glossary - main body language terms body language references and books other audible signals Body language is not an exact science.