Hilarious new characters, mind-boggling science facts, and Sir Isaac Newton on terrifying rollercoasters - science is about to get very horrible indeed.
Where to Watch Horrible Science (2025) • Season 1
15 Episodes
Gravity the Musical, a T-rex and Vampires on Holiday
E1
Gravity the Musical, a T-rex and Vampires on HolidayA totally wicked song about gravity, a T-rex going to see a doctor, vampires on holiday, and Sir Isaac Newton riding a rollercoaster - welcome to the bizarre world of Horrible Science!
Light, Sound and Electricity Special
E2
Light, Sound and Electricity SpecialBig Danny and Big Manny find science shocking, Da Vinci does a sound experiment, Newton rides again, Queen Vic shows off, and Dr Big Brain doesn’t see the attraction of electromagnets!
Mary Ploppins, Magnets and Sorting Your Bits Out
E3
Mary Ploppins, Magnets and Sorting Your Bits OutMary Ploppins soothes those digestive ills, Dr Big Brain tries banana power, and Einstein reacts to Tim Peake. Fred Sirieix guest stars.
Manky Materials And Shifty States Special
E4
Manky Materials And Shifty States SpecialGuy Mowbray narrates Elemental Gladiators, Judge Rinder has a science beef, someone tries to steal the earth's gold. Gladiator Steel and Big Manny guest star.
The Force Force, Lever Man And The Goldilocks Zone
E5
The Force Force, Lever Man And The Goldilocks ZoneMeet superheroes the Force Force and some of the 17th century's greatest minds in Friends parody Colleagues.
Dinosaur Traitors, A Grumpy Moon And A Big Bang
E6
Dinosaur Traitors, A Grumpy Moon And A Big BangAn episode featuring everything from the creation of the number zero to the beginnings of the whole universe. The moon gets lonely, there's an ISS cookery competition, and DI Loofah arrests a banana.
Fartenheimer, The Water Cycle And 206 Bones
E7
Fartenheimer, The Water Cycle And 206 BonesScience goes too far in Fartenheimer, music goes too far in Heads, Shoulders, Knees, Toes and All the other Bones in the Body, and there's a Swiftian take on the water cycle
A Meteor For The Dinosaurs, Binary Bangers And Perilous Plants
E8
A Meteor For The Dinosaurs, Binary Bangers And Perilous PlantsFred Sirieix stars in Scientific First Dates, Marie Curie reacts to space, and the dinosaurs get an unwelcome musical meteor visitor.
Space Vomit, Pet Mushrooms And Death By Chicken
E9
Space Vomit, Pet Mushrooms And Death By ChickenRevolting space travel, evolving cows, pet mushrooms, and Einstein watches a car on a trampoline.
Real Mutants, Volcanoes And Drinking Vomit
E10
Real Mutants, Volcanoes And Drinking VomitThe Real Mutants assemble, people are drinking vomit and electrocuting themselves for science, and the earth and moon have an earworm about the solar system.
Dragon's Blood, Rude Flowers And Wibbly Wobbly Gravity
E11
Dragon's Blood, Rude Flowers And Wibbly Wobbly GravityBig Brain has a chemical catastrophe, Sir Isaac Newton rides a coaster again, with shocking results, Loofah is after a murderer, and Dr Henry VIII on call!
Sizzling Monks, Algorithms And Weather Frogs
E12
Sizzling Monks, Algorithms And Weather FrogsDr Big Brain has an electrical short circuit, Marie Curie is wowed by a rocket man, some of the great women of science are celebrated, and 200 monks get electrocuted!
Earth And Space Special
E13
Earth And Space SpecialRapping science teacher Matt Green becomes the first human being ever to visit Quark as he joins Pipette on her home planet to help host this special episode about Earth and space.
Working Scientifically Special
E14
Working Scientifically SpecialA special guide to working scientifically, whether that involves drinking black vomit, measuring people's farts, or firing arrows into their bum.
Forces and Motion Special
E15
Forces and Motion SpecialA weird and wonderful look at how gravity, magnetism and friction impact everything. With Fred Sirieix.
