Avoid caffeine and alcohol before bedtime.
Create a relaxing bedtime routine, such as taking a warm bath or reading a book.
Keep your bedroom cool, dark, and quiet.
Invest in a comfortable mattress and pillows.
Limit screen time before bed, including smartphones and computers.
Exercise regularly but avoid vigorous activity close to bedtime.
Try relaxation techniques, such as meditation or deep breathing exercises.
Next: How did the first battery look like?
Find out More..