Science Universe

Entrando nel crepuscolo della propria vita, un astrofisico di fama mondiale si pone una domanda: cosa vorrei che sapessero i miei nipoti dell'Universo in cui continueranno ad abitare quando io non ci sarò più? Nasce così questo dialogo immaginario tra un vecchio e un bambino che in una notte, seduti su comode sdraio, osservano il cielo. Attendendo le stelle cadenti, l'anziano scienziato risponde agli interrogativi sempre più incalzanti del giovane: di che materia sono fatte le stelle? Come si alimenta il sole? Cosa significa che l'Universo è in espansione? Siamo soli nell'Universo?

A journalistic memoir by a lapsed evangelical Christian that examines how the ecological crisis is shifting the ground of religious faith.

On September 14, 2015, after 50 years of searching, gravitational waves were detected for the first time, and astronomy changed forever. Up until then, investigation of the universe had depended on electromagnetic radiation: visible light, radio, X-rays, and the rest. But gravitational waves - ripples in the fabric of space and time - are unrelenting, passing through barriers that stop light dead.

The ancient Aris helped created nearly all advanced life in the galaxy. But they weren't alone. Now the long lost Children of the Aris have resurfaced, freed from their Quantum prison. And now, they're on a mission to reconstitute their race, supplanting all other life in the Milky Way. And to that end they need the mysterious Formation device. To get it, they've kidnapped the super mutants, Panur and Lila. Little do they know, Panur is no longer immortal and he will surely die if Adam Cain and his friends can't find him and Adam's daughter, Lila, in time.

With the ancient Aris service module Kanan out of the picture - at least for a while - there's a lot for Marshal Adam Cain to tend to within the Dead Zone. If Adam thought things were wild and woolly before, wait until he sees what happens in the aftermath of Kanan. Politics, terrorists, assassins, thieves, and more...I could go on and on, but you get the picture. And now, as Adam slowly builds a secret force of super agents within the ranks of Enforcers, they begin to take on assignments usually reserved for, well, supermen. Fortunately, the shoe fits.

A major new threat to the galaxy.... A political firestorm underway.... Aliens and Humans aligned against each other.... Fortunately, we have Adam Cain to save the day!

Dr Dave has led the sort of life that most people only dream of. He has set records for spacewalking. He has lived undersea for weeks at a time. He has saved lives as an emergency doctor, launched into the stratosphere twice and performed surgery in zero gravity. But if you ask him how he became so accomplished, he’ll say, 'I’m just a curious kid from Saskatchewan.' Curious indeed.

Meet Moon! She's more than just a rock - she’s Earth’s rock, her best friend she can always count on. Moon never turns her back on her friend (Literally: She's always facing Earth with the same side!). These two will stick together forever. With characteristic humor and charm, Stacy McAnulty channels the voice of Moon in this next celestial "autobiography" in the Our Universe series.

Best-selling author Rick Riordan presents the sequel to the critically acclaimed Sal and Gabi Break the Universe, a brilliant sci-fi romp with Cuban influence. Among many other challenges, Sal and Gabi have to try to make everything right with our world when there is a rogue Gabi from another universe running loose.

When a suspect explodes mid-interrogation and his office is taken over by an intergalactic despot, undead detective Dan Deadman reckons he's finally hit rock bottom. Banished to a dangerous underground hostel network, Dan becomes embroiled in a mass-murder investigation that will take him from the bowels of Down Here to the depths of the ocean. As the clues run out and the case collapses around him, Dan discovers a sinister plot that could wipe out two whole civilizations, and plunge the planet of Parloo into an endless bloody war.

When Nickie follows Prince Prissy-Pants to a random, isolated location in space, what she discovers leaves her reeling. And cussing. In the way that only Nickie can. One thing leads to another and she ends up on a mission to save a whole system from chaos. Unfortunately restoring order depends on her ability to deal with two royal sisters - each battling it out for the crown.

This thrilling story by Mark Wandrey will introduce you to the action-packed Four Horsemen Universe.

Eirik wants nothing more than to show Celestia - the Witch who pulled him out of the darkness - that his feelings for her are real, but his parents expect him to avenge a wrong done to his family. To make matters worse, Celestia is moving on and is already dating another guy. Then Eirik discovers she is the key to accomplishing his goals. Caught between love and duty, Eirik will do whatever it takes, including getting up close and personal with Celestia, to get his way.

The Coming of the Universe is a gateway to a world of wonder and possibility, where the mysteries of existence unfold before your eyes. Whether you're a seasoned cosmologist or a curious novice, this audiobook offers a thrilling adventure through the depths of space and time, inviting you to ponder the ultimate questions of existence and meaning.

Eirik Baldurson — son of Baldur, God of Light — failed living as a Mortal. He lost the girl of his dreams and nearly got his friends killed. Now, he's gone to the underworld to meet the mother he's never known. Torn between his duty to her and the man he used to be, Eirik struggles to find himself, until a witch appears in his world. Feisty and stubborn, she is a reminder of everything good he left behind.

All life as we know it is carbon-based and reliant on sources of liquid water and energy for its survival; it is also, of course, known from just one planet: the Earth, a world perfectly suited to host life. But across a universe of at least 100 billion habitable, earthlike worlds, life cannot be restricted to just this one place. Or can it?

Serenity Found takes the contents of Finding Serenity even further, exploring not just the show but the events of the film as well, to create an anthology that's even more thought-provoking, fascinating, and far-thinking than its predecessor.

With origins in the Old Universe, the malevolent, acquisitive intelligence of Tinsori Light sought to infect others with itself and send those agents out into the wide new universe to infect even more. For centuries, two heroes stood between Tinsori Light and the vulnerable universe—Light Keepers Jen Sin yos'Phelium and Lorith of the Sanderat. Just when it seemed that they—merely human—must fail, Tinsori Light, enfeebled by aged systems, succumbed to the stress of a unique spatial event—and died, leaving the station a shell. Luckily, the light keepers have back-up.

The two-time Hugo Award-winner expands the universe of his Coyote saga. The danui, a reclusive arachnid species considered the galaxy's finest engineers, have avoided contact with the Coyote Federation. Until, that is, the danui initiate trade negotiations, offering only information: the coordinates for an unoccupied world suitable for human life - a massive sphere, composed of billions of hexagons.

A phantasm from a darker past makes its presence known to Khae Wys, Queen of the Elves. Braving the perils of a haunted tower, the queen seeks the counsel of the mysterious Fae, for only they can predict what is to come. A future that doesn't bode well for her only living child. In a desperate attempt to save the heir to the Willow Throne, Princess Ouderling is exiled to the only place capable of protecting her. Highcliff, the home of the coveted Crystal Cavern and the dragons that watch over it. The Duke of Grim, however, has other plans for the princess.