If you want to give and get help from your online network, new research suggests keep your "friend" count low.
Physical proximity is intrinsic to performance and communicates considerable meaning. Social isolation has implications for artistic connection.
Christmas can be a lonely time for older people, particularly the growing number who live in rural areas. Technology could help the crisis of social isolation in old age.
As younger generations spend more time interacting with people online and less time in real life, they are more likely to experience catfishing – both as victims and instigators.
India has gone further than any other country in legislating for corporate social responsibility. But the law should be redrafted to enhance precision and stakeholder orientation.
Achievement is largely locked in by the age of 25, so those who do not have a Year 12 qualification by then are unlikely ever to have one.
And if you don't, there's still time to change.
Globally, evidence points to children becoming less active because they would rather play computer games than be outdoors.