Condoms can act as a disease barrier. ThinkStockImages/Stockbyte Collection via GettyImages May 20, 2020 Sex talk: Common misunderstandings doctors confront about preventing pregnancy Richard Gunderman, Indiana University Doctors hear many of the same basic questions about sex from their patients.
Change is tough for everyone. www.shuttershock.com October 4, 2019 Curious Kids: why does my older sister not want to play LEGO with me anymore and stays in her room? Jayashri Kulkarni, Monash University Puberty can make us behave differently.
Robert Wadlow is known as the tallest man who ever lived. Paille/Flickr September 16, 2016 Unusual conditions: what are gigantism and acromegaly? Ken Ho, The University of Queensland Gigantism and acromegaly are rare conditions where a benign tumour causes excessive production of growth hormone (GH), which stimulates the growth of the skeleton and all tissues in the body.