| Love unlimited: The polyamorists Who says monogamy is the only way to go? New Scientist visits a group of people with a very different take on relationships pheedo.com |
Monogamy gene found in people Variations in the gene for a hormone that makes voles monogamous may determine whether men are serial commitment-phobes or devoted husbands feeds.newscientist.com |
The pill may put women off Mr Right The contraceptive pill might disguise the body odours that tell women which men are genetically different enough to be suitable mates feeds.newscientist.com |
Monkey 'stock market' prone to fluctuations too Vervet monkeys have been found to trade commodities, such as food or sex, using grooming as cash – now it seems that "stock" values can go up or down feeds.newscientist.com |
Falling Off the World Jobless we were free — and blind to each other’s faults. Time would change that. nytimes.com |