The Science of Falling Asleep
What actually happens in your brain during those moments between wakefulness and sleep? The transition is more fascinating than you might think.
Fall asleep to the universe
Softly-spoken midnight lectures that drift through the mysteries of the cosmos. A warm British narrator, dark dreamy visuals, and just enough wonder to carry you into sleep.
Science stories designed for your last waking moments
A quiet corner of the internet where wonder wanders into sleep. Each week a new long-form, softly-spoken tale drifts through the mysteries of the cosmos — from starlight and ancient fossils to quantum whispers and deep-ocean dreams.
2½ hour midnight lectures with a warm British narrator. Dark, dreamy low-glare visuals that won't wake your eyes. Designed to be listened to in bed with your eyes closed.
No ads. No sponsorships. No sudden volume changes. Just science and sleep.
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Turn the lights off, close your eyes, and put on an episode. No screens needed — just listen.
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The Professor guides you through fascinating science, gently and slowly. Listen to Dreamtime Science free on YouTube.
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Each episode fades into a long, quiet ending to carry you into deep rest. Wake up having learned something new.
Available free on your favourite platforms
Close your eyes and let the Professor take you on a journey
Journey to Artificial Awareness — a 2.5 hour sleep episode
Every episode is paired with original artwork generated for that story








Hundreds of stories across the spectrum of human knowledge
Black holes, galaxies, the Big Bang, and the fabric of spacetime
DNA, evolution, the human body, and the tree of life
Quantum mechanics, relativity, light, and the fundamental forces
Dreams, memory, consciousness, and how the mind works
Oceans, weather, ecosystems, and the living planet
Computers, artificial intelligence, robots, and the digital frontier
Research and insights from the world of sleep science
What actually happens in your brain during those moments between wakefulness and sleep? The transition is more fascinating than you might think.
Science-backed techniques you can try right now to help your body and mind settle into restful sleep, from cognitive shuffling to progressive relaxation.
The surprising neuroscience behind sleep learning, memory consolidation, and why bedtime stories do more for your brain than you realise.
Tools and products that can help improve your sleep quality
Ultra-thin speakers in a soft headband. Perfect for falling asleep to Dreamtime Science without disturbing a partner.
Learn More →Deep pressure stimulation that reduces cortisol and promotes relaxation. Like a gentle hug all night long.
Learn More →Block sleep-disrupting blue wavelengths from screens. Wear them for an hour before bed to protect your melatonin production.
Learn More →