Does using your phone before bed really interfere with sleep? It depends. A new review explains why screens are not the arch enemy for sleep

Ambient light has been shown to disrupt the depth of sleep, so could wearing an eye mask improve sleep quality, and our ability to learn?

Why do we normally sleep at night? Why is it harder to sleep during the day? Tips to help with shift work...

At least 1 in 5 adults experience a triad of symptoms commonly known as the ‘Winter Blues’: lack of energy, low mood and over-eating.

This week I've upped my training for the GB row, and I've definitely seen an increase in night-time waking. Could more exercise be to...

At this time of year, as the days get shorter and it gets colder outside, at least 1 in 5 of us experience a triad of symptoms which are...

We rely on a fall in our core temperature as a cue for sleep. If things are hotting up, what can you do to protect your sleep?

Humans are brilliantly adaptive, and as we start to accept these new norms, sleep will start to become deeper again...

Is it time for a digital detox? I explore the benefits of taking time out from technology