The Drum’s Innovation Ramble looks at the innovations that are trying to help us sleep better and the innovative science trying the crack the codes of our body clocks.

So how can innovation help us get better sleep?

Sprayable Sleep is a spray can which emulates the body’s natural melatonin production, bypassing the digestive system and making the application more natural than taking the chemical in pill form. Hush earplugs send you to sleep with soothing sounds by masking unwanted sound up to 70 dB with more pleasant, soothing noises. A small speaker driver in each earplug plays locally-stored noise-masking sounds for up to 10 hours.

View the 26-minute podcast at