Calculating the Cosmos amira & hamza and an ambitious journalist race

and an ambitious journalist race to contain and control an international crisis that could destroy the world in this #1 New York Times bestselling thriller

who has just come off a long prison sentence for violent crimes of his own

Trees may look solitary

and evolutionary biology

Amity Gaige's deftly imagined novel offers a profound meditation on history and fatherhood

Calculating the Cosmos amira & hamza and an ambitious journalist raceA prize winning popular science writer uses mathematical modeling to explain the cosmos. In Calculating the Cosmos, Ian Stewart presents an exhilarating guide to the cosmos, from our solar system to the entire universe. He describes the architecture of space and time, dark matter and dark energy, how galaxies form, why stars implode, how everything began, and how it's all going to end. He considers parallel universes, the fine tuning of the cosmos for