Endurance : a year in space, a lifetime of discovery

NATIONAL BEST SELLER A stunning, personal memoir from the astronaut and modern-day hero who spent a record-breaking year aboard the International Space Station—a message of hope fo...

Avaa

Astrophysics for people in a hurry

The essential universe, from our most celebrated and beloved astrophysicist. What is the nature of space and time? How do we fit within the universe? How does the universe fit with...

Avaa

CETI Revisited

CETI Revisited investigates the old idea of communicating with extraterrestrial civilizations from a number of new angles. It proposes a new and affordable strategy for humanity’s...

Avaa

The Moon : Springer Praxis Books

Table of contents 1. Lunar origins and physical features 2. Science opportunities — engineering challenges 3. Lunar resources 4. Lunar robotic and communication systems 5. The firs...

Avaa

Deception point

Avaa