Space Science Exploration

Every year, scientists send people and robots into our solar system to explore space. How are scientists preparing for journeys to Mars? What are robotic explorers and how do they study the incredible planets and moons at the outer reaches of our solar system? Learn more about these thrilling missions.

In 1957 Sputnik launched toward the stars. President Kennedy then announced that the United States would send men to the Moon and then return them to Earth.These pivotal moments sparked an unequaled bound forward in human innovation and scientific exploration. At the heart of this momentous time were the men and women working behind the scenes. Scientists, historians, and astronomers share their memories and contributions from this unparalleled era in essays told in their own words.

Lors de sa première mission sur Encelade, satellite de Saturne, la jeune scientifique Sorany Desvœux découvre par accident une nouvelle matière aux propriétés étonnantes. Très vite, avec l'appui de son mentor, l'éminent professeur Henri Stern, se dessine le projet Arca : il s'agit de bâtir une arche propulsée par ce que l'on nomme désormais l'Artefact d'Encelade. Un échantillon d'humanité est ainsi sélectionné pour effectuer un voyage vers La Griffe du Lion, où l'attend une exoplanète aux caractéristiques prometteuses.

Bienvenido est en crise. Après avoir échappé au Vide, la planète dérive à des millions d'années-lumière du Commonwealth. Sa population humaine ne peut compter que sur elle-même pour vaincre les Fallers, des créatures extraterrestres traquant toute forme de vie intelligente, capables d'infiltrer une société humaine et de prendre la place de ses citoyens en alimentant une méfiance généralisée.

A meteor makes landfall in South Africa, carrying a strange substance that alters plants, soil—and humans. Yet something much more dangerous is on a collision course with Earth—something that will change the future forever. In a Hail Mary attempt to save the planet from certain doom, the government sends a ship and its crew directly into the path of the oncoming threat. The crew’s daring plan might be the only way to save humanity.

The urge to explore and discover is a natural and universal one, and the edge of the unknown is expanded with each passing year as scientific advancements inch us closer and closer to the outer reaches of our solar system and the galaxies beyond them. Generations of writers have explored these new frontiers and the endless possibilities they present in great detail. The Final Frontier delivers stories from across this literary spectrum, a reminder that the universe is far large and brimming with possibilities than we could ever imagine, as hard as we may try.

Prepare for an out-of-this-world experience in Letters from Another Galaxy. When toolmakers from an outer cluster of the Milky Way Galaxy arrive on Earth, they’re in for a surprise. Instead of the aggressive, sex-addicted species they expected to find, they encounter humans with complex emotions and desires.

Ten thousands years ago, the Furies nearly exterminated all life in the universe, before being defeated by a coalition of worlds led by the Olympians. Or so everyone thought.... Now they're back and a new reign of terror has begun. Chase trains to increase his powers tenfold in the hope to defeat the Furies once and for all. But will it be enough to stop an unstoppable enemy?

Following the events of Artifact Space, the galaxy continues to change and expand. Frontiers are challenged and what was once a safe space becomes contested, hostile, and unpredictable. From normal people caught up in the unstoppable machinations of politics and war, to spies faced with making the ultimate sacrifice for their nations, these stories follow the DHC as it faces a challenge to everything it holds dear - human rights, fairness and equality. When a rogue system questions their values and power, how can they stay true to their beliefs and protect their citizens?

Des millions de pèlerins s'embarquent pour un long voyage vers le Vide, au cœur de la Voie lactée. Cette migration massive sonne le glas de notre galaxie. Ceux qui souhaitent empêcher ce pèlerinage n'ont plus beaucoup de temps... Poursuivie par les factions du Commonwealth, la Rêveuse Araminta ne peut échapper à son destin. Elle devra affronter le Rêve vivant, un combat dont elle ne sortira pas indemne.

Factories toil in the darkness of space. To build weapons, to build armadas. Sphere World’s arrival brought changes that still ripple through human space. Orion Belt Enterprises has grown from a gaming company to a system-spanning corporation with fleets to rival the largest factions of human space.

The Federation races to discover the culprits of several terrorist attacks, sending their flagship, the USS Prometheus, to stop war breaking out in the galaxy. The situation in the Lembatta Cluster is deteriorating rapidly. Fleets from the Federation and Klingon Empire are heading for the borders. The crews of the USS Prometheus and IKS Bortas are racing against time to break the cycle of violence that is spreading through the Alpha Quadrant.

Since fleeing the supernova chain reaction at the galactic core, the cowardly Puppeteers of the Fleet of Worlds have - just barely - survived one crisis after another: the rebellion of their human slaves, the relentless questing of the species of Known Space, the spectacular rise of the starfishlike Gw'oth, the onslaught of the genocidal Pak. Now fresh disaster looms, as though past crises have returned and converged. Who can possibly save the Fleet this time?

Kanti had spent many sleepless nights torturing himself with thoughts of the day when he would give up on returning to Tish. Old and grey, back-stooped from decades of labor, he would try to get up out of bed, and change his mind. Why bother? He couldn’t have been more wrong. He was still young, his pelt still tanned, and his back didn’t hurt when he rose. Everything had conspired to keep the two lovers apart: rivals, foes, distance. Now, he needs his friends’ help more than ever if he wants his old life back.

In NecroTek, Asphodel space station was accidentally teleported to the far side of the galaxy, where they became embroiled in a never-ending war against ancient cosmic horrors. But there is much more to the story … On Earth, scientists uncover an alien spacecraft buried for millions of years beneath Antarctic ice. Inside are terrible secrets and a creature desperate to escape. Soon the scientists studying the Artifact begin to have terrifying dreams, driving many of them to madness and acts of shocking violence.

Journeying to the bustling spaceport of Hinterland after being saved from certain death by a dubious Rogue Trader, Zelia, Talen and Mekki continue their quest to reach the Emperor’s Seat. But much here is not what it seems. Alone in a strange place and surrounded by aliens, whom can they really trust, and what are the secrets of the Tau?

The Tyr stand on the brink of extinction. The Clay family has one last desperate plan to save the Tyr. Sarah leads an infiltration team of Tyr deep behind the invader's lines, but can she trust the Hidden caste operatives with her? David carries the device that could sever the planet from the threat of Director Zike, while Tyr traitors are on his trail and will stop at nothing to obey their new masters and to exact revenge against General Fastal. As the Tyr fight for survival, secrets will be revealed with implications for the galaxy far beyond what happens on their world.

Hundert Jahre ist es jetzt her, dass Bender sich auf den Weg zu den Sternen gemacht hat. Seither haben Bob und die Klone nichts mehr von ihm gehört. Bob ist fest entschlossen, eine Expedition in den Deep Space zu organisieren, um herauszufinden, was mit Bender geschehen ist, doch er hat ein gewaltiges Problem: Inzwischen sind seine Klone in der 24. Generation. Manche von ihnen haben sich so verändert, dass sie gar nicht mehr er selbst zu sein scheinen. Sie haben ihre eigenen Pläne. Und so droht über Bobs Suchaktion ein Bürgerkrieg zwischen den Klonen auszubrechen.

A leader recently reborn... Two men who are one and the same... New abilities not yet fully understood... Yet there is still so much to learn.... Captain Nathan Scott has less than a week to prepare before he must face the greatest Gunyoki pilot on all of Rakuen. The future of the Karuzari and the freedom of the entire quadrant depend on one thing: his victory.

George's parents, who have always been wary of technology, warn him about their new neighbors: Eric is a scientist and his daughter, Annie, seems to be following in his footsteps. But when George befriends them and Cosmos, their super-computer, he finds himself on a wildly fun adventure, while learning about physics, time, and the universe. With Cosmos' help, he can travel to other planets and a black hole. But what would happen if the wrong people got their hands on Cosmos?