The Instagram account @SickSadGirlz was launched with one aim: to give a voice to sick or sad women around the world, often telling the stories of those with invisible illnesses. It's an example of how social media has transformed the way individuals can connect and seek support.

As the global community looks to leaders to guide them through the coronavirus crisis, it’s the epidemiologists and virologists who are becoming trusted household names. With the focus shifting from contemporary figureheads to scientists, it’s changing the nature of trust and influence.

Having trouble sleeping? Worked up and worried about something? Need to calm down after a stressful situation? There’s an app for that. With varied offerings, and content voiced by Matthew McConaughey and Stephen Fry, Calm is helping its users to chill out and sleep better.

Managing chronic health conditions can be hard. Omada combines behavioral science and data monitoring to help individuals make changes – and helping healthcare providers and employers save money. It goes the extra mile by linking users with IRL health coaches and support networks.