How new technology is helping deliver sexual health services

Text services, apps and social media are being used to provide advice and information to young people. Rachel Williams reports

Computer says yes: sync your life to save time

There are apps that claim to make cleaning fun and websites that will catalogue the contents of your bookshelves. Oliver Burkeman on a very modern way to organise your life

We must demonise junk food for the sake of our children

Aseem Malhotra: We must educate children properly about nutrition if we are to alter the statistics on obesity

TV highlights 20/03/2012

Feminist campaign calls for ban on cosmetic surgery advertising

Plastic surgeons join women's rights activists in urging government to crack down in interests of public health

Doonesbury strip on Texas abortion law dropped by some US newspapers

Several papers decline to use cartoon strip, which depicts state-required sonograms as Republican-approved rape

Sorry, Facebook – on breastfeeding you seem rather confused

Belinda Phipps: Facebook's response to a Guardian challenge over their photo policy won't do. Let parents show what breastfeeding looks like

Why we sued Simon Singh: the British Chiropractic Association speaks

Edzard Ernst: The BCA gives a fascinating account of why it sued the writer for libel over an article in the Guardian, and the aftermath of its defeat

Cosmetic surgery advertising ban urged by leading surgeons

Group calls for tighter regulation of industry and says adverts for operations such as breast enlargement should be outlawed

The ultimate TV dinner

Can you survive four weeks eating only food advertised on TV? Tom Lamont takes on the challenge

OurChemist

Our Chemist – Health