Women can't keep secrets for more than two days.

Researchers to also find out if women also really like to buy shoes. By the way, no cure for cancer yet. From Ananova:

The average woman cannot keep a secret for longer than 47 hours, according to a new study.

Researchers found women will typically spill the beans to at least one other person in 47 hours and 15 minutes, reports the Daily Telegraph.

Depending on who the gossip is about, their boyfriend, husband, best friend or mother are the most likely to be the first person they tell.

The study of 3,000 women, aged between 18 and 65, also found that four out of ten admitted they were unable to keep a secret - no matter how personal or confidential.

It also found that alcohol usually gives us a helping hand to blurt out secrets with more than half admitting a glass or two of wine could prompt them to dish the dirt.

Michael Cox, UK Director of Wines of Chile, which commissioned the research to mark Chile's National Day, said: "It's official - women can't keep secrets.

"We were really keen to find out with this survey how many secrets people are told. What we didn't bank on was how quickly these are passed on by those we confide in.

"No matter how precious the piece of information, it's often out in the public domain within 48 hours. That means every single Brit who has confided in a friend should be worried because they don't know where their secret is heading."