In this potent book, three eminent scientists—an astrophysicist, an organic chemist, and an anthropologist—ponder and discuss some of the basic questions that have obsessed humankind through the ages, and offer thoughtful, enlightening answers in terms the layperson can easily understand. Until now, most of these questions were addressed by religion and philosophy. But science has reached a point where it, too, can voice an opinion. Beginning with the Big Bang roughly fifteen billion years...

When on a summer evening, astrophysicist Hubert Reeves went for a walk with his granddaughter, he was immediately assaulted by her questions: 'How big is the Universe? How far are the stars? Are there other universes like ours?'. This little book is the result of their discussion - a very clear and fulfilling explanation on where we come from and our place in the Universe. Here is a perfect occasion for everybody, and not only children, to revise their conceptions about the cosmos.

After spending many years gazing up at the stars, Hubert Reeves has turned his attention to the future of our planet. The world's friendliest and most enthusiastic astrophysicist takes us on a surprising journey, which will make us all realize how important it is to protect our environment.

Forests were home to our most distant ancestors. They show us our history and link us to our past. When we enter a forest, we step back in time and rediscover life on Earth as it once was. Thanks to recent scientific discoveries, we now know that the animal world and the plant world are more alike than we thought, and that, in their own way, trees can sense, feel, and communicate. It is up to us to ensure that forests are sustainably managed, and that all the plants and animals that live i...

In a voyage of discovery that takes us to the bottom of the sea, Hubert Reeves explains how the oceans formed, what makes them salty, and what causes currents and tides. He reveals the wonders of life below the waves and shows us how the oceans can determine the very future of our precious planet. This is why they need our protection.

Training a powerful lens on the microscopic wonders of the universe, hundreds of photos, both exquisite and strange, accompany this startling exposé of a secret world invisibly evolving around us for billions of years.Silver Winner of the 2021 IBPA Benjamin Franklin Award for Nature & EnvironmentMicrofossils—the most abundant, ancient, and easily accessible of Earth's fossils—are also the most important. Their ubiquity is such that every person on the plane...