Space Science Exploration

Un messaggio misterioso inviato sulla Terra dai recessi del sistema solare intima agli uomini di tenersi lontano da Europa, l'inesplorato satellite di quello che un tempo era il pianeta Giove. Chi si cela dietro quel messaggio? E chi sono i responsabili del dirottamento dell'astronave Galaxy proprio sulla superficie proibita del satellite? La missione di soccorso e recupero è affidata all'equipaggio della Universe, uomini esperti reduci da un atterraggio senza precedenti sulla cometa di Halley.

The human race is running out of time on overcrowded Earth, and only one man has the courage to do what is necessary to save it. Colony ship Ark is the greatest project the human race will ever attempt, a self-contained world 100 years in the building, launched on a 10,000-year voyage to carry the seeds of civilization to the stars. It is humanity's final gamble for escape from a desperate world, but the price of hope is measured in lives.

The story of the men and women who drove the Voyager spacecraft mission, told by a scientist who was there from the beginning. The Voyager spacecraft are our farthest-flung emissaries--11.3 billion miles away from the crew who built and still operate them decades after their launch.

Colton Beck has a new lease on life. Their alliance is confident they can find their enemy in the Alruna system, and it’s all hands on deck. After the revelation of his origins from the mysterious woman on Dicore, Colton is at odds with where his loyalties stand. The truth behind Indie Hart’s dedication to the Angor is revealed, making Colton doubt her motives as well as the Angor’s. When Earth is threatened, it’ll take a lot more than one man to save the planet. All pieces come together for a cataclysmic resolution, but who can Colton truly trust?

As Chinese and US spacecraft compete to be the first to land on Mars, a former astronaut, his cousin, and four teens from Florida decide to take matters into their own hands. If they can quickly build their own space-worthy ship using scrap metal, appliances, and power tools, they have a chance to come from behind - thanks to an inventive new power source that can propel them to the Red Planet within three days. No guts, no glory.

From the ruins of Stonehenge to the starships of Vallon he sought the secret of a trace of memory. When the man named Legion signed on as a soldier of fortune, he did not expect to end up as the master of a private island, nor to cower in ancient druid pits, nor fight for his life in the great hall of Okk-Hamiloth on a planet galaxies away.

Light-years from home, it’s Ira’s second chance. Just another anonymous student at a space station university. Not the orphan whose Earther heritage was erased. Not some social experiment put on display by his adoptive father. Not the criminal recruited by the human rebels. But when Ira’s loyalties clash once again, two wars break out: one on the ground and one within himself. Which will Ira stand with? Which will take him down?

Former Marine Raider Max Ahlgren has spent years hunting the four men who killed his family. One target remains: Burt Jarvis, the infamous Accident Man, mastermind behind the murders. After losing Jarvis in the jungles of Brazil, Max is contacted by a mysterious tech billionaire who claims to know the elusive killer’s whereabouts. To receive the information, Max must secure a quantum research facility taken over by a rogue engineer named Rhodes. When Rhodes escapes into the past, Max finds himself in a chase across time to prevent the present from being catastrophically altered.

Contains books 5-8 of the sci-fi survival horror series Reality Bleed, written by best-selling authors J.Z. Foster and Justin M. Woodward.

Behind the Throne begins K. B. Wagers's action-packed science fiction adventure, with a heroine as rebellious as Han Solo, as savvy as Leia, and as skilled as Rey. Hail Bristol has made a name for herself as one of the most fearsome gunrunners in the galaxy. But she can't escape her past forever: Twenty years ago, she was a runaway princess of the Indranan Empire. Now, her mother's people have finally come to bring her home.

Dinosaurs. Majestic giants. They’ve captured our imagination for generations. On planet Mintari, they live again. Mintari is far from Earth. Wild. Pristine. A world where triceratops herd across grasslands, pterosaurs soar over golden mountains, and T-rexes prowl the misty forests. But these magnificent beasts might soon disappear. And only one man can save them. They call him Jurassic Joe; a semi-mythical figure, a ranger who lives in the wilderness of Mintari. He is the defender of dinosaurs and the bane of poachers. A folk hero...but is he real?

Nine hundred Vennans undertake a cultural exchange to Tradepoint, a space station where aliens from different worlds meet to do business. A young and gifted Speaker, Gredin, is translator and diplomat for the happy occasion. But a horrific vision shatters her first night’s sleep on Tradepoint. Venna, their homeworld, has been destroyed. Now, the safety of the only Vennans left in all of time and space, rests on Gredin’s young shoulders. Stunned and grieving, she navigates trade wars and political prejudice, bartering with other races. And the cost of failure is the unthinkable.

Commander Mariucci and his hand-picked research team know they will have to muster all of their expertise, creativity and teamwork to survive the very harshest of conditions in orbit around the king of planets. But when they intercept a peculiar radio transmission, they have to investigate. Nothing should work in these impossible conditions, so what is sending the signal...and why? With a degrading ship and crew at breaking point, there's every chance they will tear themselves apart before they ever find the answer to the ultimate question.

Keep your eyes down and your feet moving, or this planet will rust you. That’s what Lunar Jones tells the other kids at the relocation clinic. All of them were born on Mars, a planet that never wanted people in the first place. With resources scarce and hope even scarcer, it’s easy to get distracted looking up. After all, their ancestors descended from the stars. Martian history always starts with Earth. The first astronauts discovered that space was already occupied. Not by little green men or flying saucers. It was full of dragons.

The year is 2650. Seventy-five years ago, an alien fleet attacked Earth. Without warning. Without mercy. We were not prepared. Hundreds of millions perished. Dozens of cities burned. We nearly lost everything. Then the aliens abruptly left. We rebuilt. We armed ourselves. We swore: never again. But the aliens never came back. Until now. With overwhelming force the aliens have returned, striking deep into our territory, sending Earth into a panic.

On a routine border patrol, pilot Zane Lucas encounters a mysterious cluster of drones. When he reports it to the Scorpius head office, they quickly sweep it under the intergalactic rug and place him on leave. That same night, Zane is contacted by an estate lawyer from the distant planet Earth and learns he's the sole beneficiary of a person he's never met. Determined to get answers, he finds himself thrust into a dead man's quest, along with a resourceful colleague, Julia Rossi. Zane's mission is tied to an old children's story based on The Forever World.

Major Rodger Y. Murphy should have died when his helicopter crashed off the coast of Mogadishu in November, 1993. Instead, he woke up in August, 2125, in a binary star system 152 light years from home. Without any memory of the otherworldly abductors who spirited them away in cold sleep, Murphy and 100 other “Lost Soldiers” have been retrieved and awakened by officers of the Consolidated Terran Republic. Promising to return to the 55 Tauri B system after completing a distant mission, they leave the twentieth century castaways with a daunting objective.

Imaginez une étoile avoisinant sept dixièmes de masse solaire... Si vous levez les yeux, il se peut que vous aperceviez son éclat blanc-jaune sur la face antérieure du bras spiral d'Orion, à sept mille parsecs du centre galactique. Le système de Grnc.mld1 compte six planètes : cinq telluriques et une gazeuse. De ces six planètes, Garance est la seule qui évolue dans la zone d'habitabilité.

Some people are convinced they can do anything; Evan Orgell is one of them. So when his company president sends him off-world to investigate a breakdown in communications from a small research station on a newly discovered planet, he's all in. The planet's resources could mean massive profits for the company-and a successful mission could mean massive advancement for Evan. Nothing ventured, nothing gained.

In this special thematic anthology, we traverse the solar system, the galaxies and the multiverse, voyaging across space to explore 25 celestial objects and phenomena. Included are programmes on the universe, the sun, the moon, the stars and the planets - among them our near neighbours, Venus and Mars. Also featured are discussions on comets, asteroids and black holes, as well as eclipses, exoplanets and the mysterious, invisible substance known as 'dark matter'.