Banish those grey day blues!

Two short bits from the Guardian to cheer you up:

1) The strange case of the homosexual necrophiliac duck

http://education.guardian.co.uk/higher/research/story/0,9865,1432991,00.html

2) And the link between yawning and sex:

http://education.guardian.co.uk/higher/research/improbable/story/0,11109,1438356,00.html

"In one publication an undeniable causal relation was reported: both spontaneous and intentional yawning provoked instantaneous ejaculation orgasm"