Earth Space Science

Mordecai The Brown was content to move on. He'd had his fun, had his vengeance, and had his next adventure all planned out. Then someone had to get it into their head to extort him for help overthrowing a planet. With a friend's life on the line, simple reprisal just won't do. With the help of his honorary niece and nephew, Jessie and Eric, Mort devises a plan of both rescue and vengeance, involving an elaborate deception to disguise a galactic-scale betrayal.

The Expanse meets The Godfather in Empire Earth (The Complete Trilogy): A Space Opera Boxed Set. Three full Books. 1,000 pages of space opera filled with intrigue, betrayal, and high-octane action that will keep you turning pages long into the night.

Today, we take for granted that a telescope allows us to see galaxies millions of light years away. But before its invention, people used nothing more than their naked eye to fathom what took place in the visible sky. So how did four men in the 1500s - of different nationality, age, religion, and class - collaborate to discover that the Earth revolved around the Sun? With this radical discovery that went against the Church, they created our contemporary world. Heaven on Earth is an intimate examination of this scientific family.

The Sun gives life to our planet, but it also produces some amazing phenomena. From sun dogs and green flash to solar flares and sunspots, The Science Behind Wonders of the Sun looks at some of these phenomena, explaining how and why they occur.

What causes Jupiter’s Great Red Spot? How have volcanoes shaped the land on many planets? How do space shuttles launch and dock with space stations? This series introduces young listeners to the objects within our solar system and the tools people use to explore the mysteries of space. This volume includes Earth, Jupiter, Mars, Mercury, Neptune, and Saturn.

Nikola Tesla (1856 -1943) was a Serbian American inventor, engineer, and physicist. In his work Talking with Planets, the prodigious inventor describes receiving radio waves from nonterrestrial sources.

Earth's Diaspora is well underway and the colonies are flourishing. There are Dynasties of The Accord, however, that resent Earth's expansion. Charli Morgan and Lucca Spelini each lead their respective teams from colony to colony, preventing interference and keeping the peace. Standing up to the Dynasties is one thing, but what happens when Lower Houses of The Accord start butting in?

Beliefs about the shape of the earth have varied over the millennia, but the Ancient Greeks were able to observe that our planet is round and even Eratosthenes attempted to measure its size. It was not until explorers had fully charted the globe that most people were really able to comprehend its spherical shape.

Silence Leigh has finally wangled a deal with the Hegemony to use their gear to help them find the lost star roads to Earth. This comes at a price, though, as the credit for this will go to the leader of the Hegemony's family, so that one of his relatives can inherit his position, given that he has no children.

In The Earth's Imagination, cosmologist Brian Thomas Swimme places the human psyche within the 15 billion-year cosmic process in order to highlight the directions in which human consciousness is evolving today and into the future. With a remarkable ability to make contemporary scientific findings accessible and engaging, Dr. Brian Thomas Swimme relates the history of the universe to the modern human.

Some see dust as dull stuff, useless at best, and sneeze-inducing at worst. But in the hands of writer Hannah Holmes, dust becomes a dazzling and mysterious force. As Holmes says, dust is a messenger, and air is its medium. And by the end of this fascinating journey through The Secret Life of Dust, we cannot help but agree.

Why is there winter in the Southern Hemisphere at the same time there is summer in the Northern Hemisphere? Here is an explanation of how the position of Earth in relation to the sun causes seasons and the wonders that come with each one of them. Summer. Autumn. Winter. Spring comes again. Year after year, the seasons repeat themselves.

When on land, rivers, lakes, and oceans appear flat. With the aid of satellites, these bodies of water appear to have many designs! Explore the art of nature and how satellites detect the temperature of the many bodies of water around the globe.

The Trellixian Empire was constantly expanding, seeking new worlds for its ever-increasing population. If worlds were discovered with existing sentient populations, they were cleansed to make room for colonization. Hundreds of budding civilizations had been eliminated by Trellixian battle fleets. On Earth, years in the past, a scout ship fleeing from the Trellixians crashed. Scientists investigating the wreckage discovered what the Trellixians had done to the world the scout ship escaped from. They also discovered it was only a matter of time before the Trellixians reached Earth.

Brink of Oblivion: In a race against time, can humanity conquer the cosmos and reclaim its future on Proxima Centauri b before it's too late? Embark on an epic journey of survival and innovation as Captain Jonathan Cross and his crew venture into the uncharted realms of Alpha Centauri. Will their courage and ingenuity be enough to secure humanity's future among the stars?

Earth in 2064 is politically corrupt and in economic decline. The Long Depression has dragged on for 56 years, and the Bureau of Sustainable Research is hard at work making sure no new technologies disrupt the planned economy. Ten years ago, a band of malcontents, dreamers, and libertarian radicals bolted privately developed antigravity drives onto rusty seagoing cargo ships, loaded them to the gills with 20th-century tunnel-boring machines and earthmoving equipment, and set sail—for the moon.

They say hard times create strong men, strong men create good times, good times create weak men, and weak men create hard times. Marco Emery was born into hard times. He was raised in war. He grew up in bomb shelters and on battlefields, fighting to survive. He became a soldier. A war hero. Then, after vanquishing his last enemy, he retired to raise a family. And Earth moved on.

Aerospace journalist Joe Pappalardo has witnessed space rocket launches around the world, from the jungle of French Guiana to the coastline of California. In his comprehensive work Spaceport Earth, Pappalardo describes the rise of private companies in the United States and how they are reshaping the way the world is using space for industry and science. Spaceport Earth is a travelogue through modern space history as it is being made.

The time of the Great Exodus is over. Centuries have passed. Earth is overpopulated, and the fate of the colonists who traveled to the stars is unknown. An attempt to start the second wave of expansion has led to a shocking discovery: All accessible planets located within one hyperjump from the Solar System have been settled during the Great Exodus. The colonists have created unique and distinctive civilizations - but none of that matters when the survival of billions of Terrans is at stake.

The astronauts headed to the moon in December 1972 thought they knew what to expect. They would soon be exploring the moon’s surface in a lunar rover, traveling farther than anyone before them. They would be collecting soil and rock samples for study back on Earth and could expect to learn about the moon’s physical makeup and age.