Jan. 20 is Blue Monday. If you're in a funk, use these quotes to remember that Tuesday is just around the corner.

Here, the PA news agency looks at where the term comes from and why some mental health charities have criticised it as a myth ...

Nicknamed 'Blue Monday,' the third Monday in January is widely regarded to be the 'most depressing day of the year.' The idea of Blue Monday was born in 2005 when Dr. Cliff Arnall developed a ...

If you think Blue Monday is real, think again. The "most depressing day of the year" — supposedly every third Monday in January — is a pseudoscientific construct, that originated with a travel ...

Where did the term come from? In the words of mental health charity Mind UK, Blue Monday was coined by Welsh psychologist Dr Cliff Arnall in 2005 “to help a travel company sell summer holidays”.