Discovery Science

From raw materials to finished products, how are mass-produced favourites really made? Discover the story behind French fries, frozen pizzas, and Cracker Jack candy.

Shakyia was always chubby, but now she has stopped leaving the house and makes no effort.

With the Bairdi fishery open for the first time in years, Josh and John open the playbook.

Five US Navy planes vanish without a trace in the Bermuda Triangle, fuelling speculation that this strange stretch of water is cursed.

Experts investigate the secrets of The Lighthouse of Alexandria's fabled death ray.

Looking at how they grow nearly 200,000 tonnes of mushrooms a year in the mushroom capital of the world. And, how they make billions of life-saving gloves.

The smartest and bravest people use science to take their skills to the next level, from designing a robotic drawing arm to making a bike that exercises the whole body.

Discover how frozen strawberry cheesecake, sea salt caramels, allergen-free snack bars, and a culinary classic are created from raw materials to finished products.

How to make all kinds of products, from the most common to the most complex.

Experts use cutting-edge forensics to reveal what actually happened at the site of ritual sacrifice.

Finding out if Michelle Witherell fell from her balcony, committed suicide, or was murdered.