Â鶹´«Ã½

Letter: For the record

Published 28 October 2015

• We inverted the figures: of the 47 pairs of twins in Tuck Ngun’s epigenetic study, 10 were both gay and 37 differed (17 October, p 12).

Issue no. 3045 published 31 October 2015

Â鶹´«Ã½ issue 3045 cover

Sign up to our weekly newsletter

Receive a weekly dose of discovery in your inbox. We'll also keep you up to date with Â鶹´«Ã½ events and special offers.

Sign up
Piano Exit Overlay Banner Mobile Piano Exit Overlay Banner Desktop