Systems Science

Most of Earth is covered in water. Water falls from the sky as rain or snow. All living things need water to survive. Discover why water is an important part of nature!

Here is the novelization of the premiere episode of Star Trek, Voyager, the unprecedented fourth television series based on Gene Roddenberry's vision of the future. It is the story of the crew of the Starship Voyager, who are hurled far across the galaxy and must team up with their most dangerous adversaries to return home. Read by Robert Picardo, and enhanced with sound effects and an original score!

For the past 25 years, scientists have challenged conventional views of evolution and have developed revolutionary theories with profound implications. Fritjof Capra has been at the forefront of this revolution and now, in The Web of Life, he offers a brilliant synthesis of these exciting breakthroughs.

With more than 10 stories from exciting new voices and a few veterans of the universe, the second anthology highlights the lives and struggles of humanity's best and worst years after system advent.

From two of the world's top scientists and one of the world's top science writers (all parents), Dirt Is Good is a Q&A-based guide to everything you need to know about kids and germs. "Is it OK for my child to eat dirt?" Jack Gilbert and Rob Knight are bombarded with questions like this every week from parents all over the world. Google a question like this, and you'll be overwhelmed with answers. The Internet is rife with speculation and misinformation about the risks and benefits of what most parents think of as simply germs, but which scientists now call the microbiome.

What's worse than Australian wildlife? Mutated Australian wildlife. The System Apocalypse has come to Australia, altering native organisms and importing even more menacing creatures to the most dangerous continent on Earth. For Kira Kent, plant biologist, the System arrives while she's pulling an all nighter at work with her pair of kids in tow. Now, instead of mundane parental concerns like childcare and paying the bills, she's got to figure out how to survive a world where already deadly flora and fauna have grown even more perilous

Love, war, and the enemies allied....To save a galaxy from war Kirk - and his amorous computer - must save the Romulans from disaster! Featuring a dramatic reading by Leonard Nimoy and George Takei and enhanced with sound effects and the original Star Trek television theme music!

The preparations are complete and the chess pieces have been placed on the board. Ivan Susanin and the other players are returning to the Celestial City of Sar, the destroyed goblin capital, in the final battle for the Altar and the legacy of the Great Y. These events will decide whether Earth survives this war or becomes yet another world ground down by the System. Defeat is unacceptable, but the chance of victory is slim. Although the goblins are vulnerable to firearms, the undead hordes know no fear and seem endless, unlike the store of ammunition.

Weary and tired from playing galactic bounty hunter and assassin, John and his crew of intrepid human survivors find themselves in Spaks after their latest escapade bring more heat than ever. In the outcast station of rebels and pirates, John is caught up in galactic politics once again. As trouble approaches on the hyperdrive engines of his many enemies, John finds answers to the System Quest and even more questions in the Rebel Station.

The Connected System has come to Earth and adapted humanity to be able to survive and try to Advance and Thrive in the Connection. With new Classes and Abilities; Lochlan Brady, his family and the rest of humanity will face challenges and threats from myths and beyond. Loch and his daughters have survived their first Dungeon in the newly changed world and come out far stronger. Just wanting to get home, and start searching for the missing Kelly, they come across other survivors in Northwood.

Patriarch Jay Luckrun is one of the strongest dungeon crawlers in all of the Multiverse, but he's still not strong enough to overcome the greatest powers of the System. The [System Master] and the leaders of the great four pantheons. While making preparations for the soon-to-come war, Jay and his familiar Kleo touch on the ancient powers of the Precursor System, a type of system that existed before the current Multiverse System. There's more to it than what is known, more that involves Jay's path as one without fate.

The sun's family of planets become a familiar place in this personal account of the lives of other worlds. Sobel explores the planets' origins and oddities through the lens of popular culture, from astrology, mythology, and science fiction to art, music, poetry, biography, and history. This intimate account is filled with fascination, beauty, and surprise.

The return to the city of goblins draws ever closer but Ivan Susanin's survival hangs in the balance. It is more than just the monsters. The capture of the Dungeon, creation of the Minor Altar and growth of the Cult of Heresy has attracted the attention of the Earth gods. The number of contenders for the grand prize is growing, hostile gods are joining the race, and the existence of an independent candidate is unacceptable. Nevertheless, the gods cannot sentence one of the Alliance leaders and the strongest player on Earth to death.

Born over a century after "The Rise", Jeff scavenges with his tyrannical mother for survival. Banned from cultivating freely, Jeff wants none of this life; his one objective is to join the immortal rankers as they attempt to climb the Northern Tower. On the day of his escape, a powerful guild attacks Leah’s group, and Jeff is thrown through a unique dungeon portal—a portal that hasn’t been used in nearly a hundred years. In the pursuit of Jeff’s ultimate goal, he must choose whether to follow the Church, join a guild, or try it all on his own.

Melvin is lost when Kalli returns to Gaia. After pushing his friends away, he turns to his newfound skills as a healer for some much-needed solace. Paired with an unlikely partner in crime, Melvin must once again rise to the occasion when an ominous message comes from another world. Kalli is dying.

A compelling new set of interviews on our changing and turbulent times with Noam Chomsky, one of the world's foremost thinkers...

In this new collection of conversations, conducted from 2010 to 2012, Noam Chomsky explores the most immediate and urgent concerns: the future of democracy in the Arab world, the implications of the Fukushima nuclear disaster, the European financial crisis, the breakdown of American mainstream political institutions, and the rise of the Occupy movement. As always, Chomsky presents his ideas vividly and accessibly, with uncompromising principle and clarifying insight.

Do you have a big interest in computers and how they work? Are you interested in learning how to become a hacker? Would you like to learn all of this in a safe and secure manner that can make life easier? Computer Networking: All in One contains all the knowledge you need to achieve your goals in the computer world.

Everything is going according to plan. Ivan Susanin has successfully installed a beacon in the undead territory and returned home. The situation changes when the next mission to the city of goblins is delayed, while his home planet becomes the battleground. Monsters invade Earth, and Ivan must become one of the leaders and unite the players under his banner, albeit within the borders of his own country. If circumstances demand that he discloses his identity and cooperates with the authorities, so be it! Modern weapons and equipment, instructors, financing, and protection by law....

The Leviathan is dead. Humanity has won the global mission but the price has been too high. Japan is in ruins, Honshu lies partially underwater, and the capital has been destroyed. The country has been left without leadership and tens of millions have perished, while monsters continue to hunt down the survivors. Ivan Susanin heads to the submerged Toyo as part of an expedition to find the missing raven, help evacuate the civilians and slay as many monsters as possible. And that's only on the surface.

When it comes to choosing, using, and maintaining a database, understanding its internals is essential. But with so many distributed databases and tools available today, it's often difficult to understand what each one offers. With this practical guide, Alex Petrov guides developers through the concepts behind modern database and storage engine internals.