Hygiene prevents the spread of disease and saves countless lives. But in recent decades, rather than safeguarding us from illness, an obsession with ‘cleanliness’ seems to have been having the opposite effect. As we are now starting to realise, our overuse of soap, sanitisers and untested, misleading skin-care products is doing untold damage to our skin’s vital microbial layer, which influences everything from acne, eczema and dry skin to how we smell. 

Our bones are the silent witnesses to the lives we lead. Our stories are marbled into their marrow. Drawing upon her years of research and a wealth of remarkable experience, the world-renowned forensic anthropologist Dame Sue Black takes us on a journey of revelation. From skull to feet, via the face, spine, chest, arms, hands, pelvis and legs, she shows that each part of us has a tale to tell. What we eat, where we go, everything we do leaves a trace, a message that waits patiently for months, years, sometimes centuries, until a forensic anthropologist is called upon to decipher it.

In Mitochondria and the Future of Medicine, naturopathic doctor Lee Know tells the epic story of mitochondria - the widely misunderstood and often-overlooked powerhouses of our cells. The legendary saga began over two billion years ago, when one bacterium entered another without being digested, which would evolve to create the first mitochondrion. Since then, for life to exist beyond single-celled bacteria, it's the mitochondria that have been responsible for this life-giving energy.

Holly Tucker MBE - co-founder of notonthehighstreet and creator of Holly & Co - is on a mission to change business forever. Having inspired over 100,000 entrepreneurs and identified the keys to their success, in Do What You Love, Love What You Do, she now wants to help anyone build a business doing what they love, leading to a happier and more fulfilled life.

Infinite Powers recounts how calculus tantalized and thrilled its inventors, starting with its first glimmers in ancient Greece and bringing us right up to the discovery of gravitational waves. Strogatz reveals how this form of math rose to the challenges of each age: how to determine the area of a circle with only sand and a stick; how to explain why Mars goes "backwards" sometimes; how to turn the tide in the fight against AIDS.    

Skincare is the go-to guide for people of all ages and skin types to feel and look fantastic. It explains the facts, the myths and the best way to get good skin - on any budget. With everything from Caroline’s signature cheat sheets, simple tips and trick to glow, inside and out, understanding ingredients lists and advice on how to choose the products that are right for you, this is the ultimate guide to healthier, brighter skin.

The immune system holds the key to human health. In The Beautiful Cure, leading immunologist Professor Daniel Davis describes the scientific quest to understand how it works - and how it is affected by stress, sleep, age and our state of mind - and explains how this knowledge is now unlocking a revolutionary new approach to medicine and well-being. 

AudioLearn's Medical School Crash Courses presents Dermatology. Written by experts and authorities in the field and professionally narrated for easy listening, this crash course is a valuable tool both during school and when preparing for the USMLE, or if you're simply interested in the subject of dermatology.

 Oxygen takes the listener on an enthralling journey, as gripping as a thriller, as it unravels the unexpected ways in which oxygen spurred the evolution of life and death. 

In this fascinating and thought-provoking book, author Nick Lane brings together the latest research findings in the exciting field of mitochondria research to reveal how our growing understanding of mitochondria is shedding light on how complex life evolved, why sex arose (why don't we just bud?), and why we age and die. This understanding is of fundamental importance, both in understanding how we and all other complex life came to be, but also in order to be able to control our own illnesses, and delay our degeneration and death. 

Ageing - not cancer, not heart disease - is the world’s leading cause of death and suffering. We accept as inevitable that as we get older our bodies and minds begin to deteriorate, and we are increasingly likely to be struck by dementia or disease. Ageing is so deeply ingrained in human experience that we never think to ask: is it necessary? 

Fractured skulls. Gas masks. Brain buckets. Vats of acid. Pickled body parts. Not the usual tools of trade, but for chief forensic medical scientist Derek and forensic secretary Pauline they were just part of a normal day in the office inside the world-famous Department of Forensic Medicine at Guy's Hospital in London. Derek has played a pivotal role in investigating some of the UKs most high-profile mass disasters and murder cases. 

Nessa Carey’s The Epigenetics Revolution looks at how modern biology is rewriting our understanding of genetics, disease and inheritance....

Sir Paul Nurse is one of Britain's greatest living scientists. Here he invites listeners on a journey of discovery of biology's five great building blocks including The Cell, The Gene, Evolution by Natural Selection, Life as Chemistry, Life as Information and then an inspiring piece on how we can change the world with this knowledge. Accessible and easy to listen to, Paul's engaging, personal tone will make listeners light up with excitement as they learn how all living beings are connected.

Neither plant nor animal, it is found throughout the earth, the air and our bodies. It can be microscopic, yet also accounts for the largest organisms ever recorded, living for millennia and weighing tens of thousands of tonnes. Its ability to digest rock enabled the first life on land, it can survive unprotected in space and it thrives amidst nuclear radiation. In this captivating adventure, Merlin Sheldrake explores the spectacular and neglected world of fungi: endlessly surprising organisms that sustain nearly all living systems.