DNA Romance is an online dating site that forecasts romantic chemistry between people using DNA markers that play a role in human attraction. In addition, we forecast personality compatibility using psychology and allow you to evaluate physical attraction based on your matches photographs and biographical details.

Can you smell an opposite immune system?

Evidence that humans prefer genetically dissimilar partners based on scent. A team of researchers at Université Paris Diderot has found evidence that suggests humans are able to detect via smell which partners are genetically preferable.