The Perfect TheoryThe first complete biography of Einsteins Theory of General Relativity, revealing the personal feuds and ideological battles, the decades of neglect, the resurgence, and now, the deep questioning of a theory that has given us black holes, dark energy, and modern cosmology. How did one elegant theory incite a scientific revolution? Physicists have been exploring, debating, and questioning the general theory of relativity ever since Albert Einstein

Blood of Amber

Wright lied

This simple act of friendship and compassion has grown into a worldwide phenomenon

the principles of good manners remain constant

Traditional gender roles demand that women be soft and nurturing

What is the meaning of the mysterious strings of German numbers the bird spews out—a top-secret SS code

Though they are the fastest-growing form of media

There she met Werner Vetter

stuffs himself into those same acid-washed jeans and resolutely ignores everything about the world that didn’t exist in the mid-eighties

how imaginative and easy plant-based food can be

college students

bikers and youth gangs are waging a war for supremacy across the country