Own the FIRST-EVER Set of Diamond Field Finish coins, specifically designed for America's 250th Anniversary and never before seen on any other coin! These Diamond Finish 1776-2026 Morgan & Peace Silver Dollars can be yours in PF69 or PF70 condition.
Astronaut Chris Hadfield believes the only chance for human survival is to escape from Earth and build a space colony; this undertaking will be made difficult due to space radiation, microgravity and bacteria.
Without the cycle of death and sacrifice, life would not exist on Earth; from the deaths of stars to mass extinctions. This is the story of how life evolved hand in hand with death; death drives evolution, ensuring that life is never wiped out.
The story of the dynamic forces and crazy coincidences that took a bunch of dead ingredients and transformed them into something as wondrously intricate as life on Earth.
Exploring and investigating the Amazon's diverse ecosystems and species, from mangrove forests to pink dolphins and Andean bears, revealing urgent challenges and hopeful solutions for conserving this vital freshwater resource.
Dozens of scientists converge to investigate what secrets the world's highest peak has to tell us about our changing climate; a team of Sherpas and climate scientists climb towards the "death zone" to install the highest weather station in the world.
Exploring and investigating the Amazon's diverse ecosystems and species, from mangrove forests to pink dolphins and Andean bears, revealing urgent challenges and hopeful solutions for conserving this vital freshwater resource.