検索キーワード： "MARS" 科学

The next frontier in space exploration is Mars, the Red Planet - and human habitation of Mars isn't much farther off. In October 2015, NASA declared Mars "an achievable goal"; that same season, Ridley Scott and Matt Damon's The Martian drew crowds into theaters, grossing over $200 million. Now the National Geographic Channel fast forwards years ahead with Mars, a six-part series documenting and dramatizing the next 25 years as humans land on and learn to live on Mars.

Legendary "space statesman" Buzz Aldrin speaks out as a vital advocate for the continuing quest to push the boundaries of the universe as we know it. As a pioneering astronaut who set foot on the moon during mankind’s first landing with Apollo 11 - and an aerospace engineer who designed an orbital rendezvous technique critical to future planetary landings - Aldrin has a vision, and in Mission to Mars he plots out the path he proposes, one that will take humans to Mars by 2035.

In the course of our enduring quest for knowledge about ourselves and our universe, we haven't found answers to one of our most fundamental questions: Does life exist anywhere else in the universe? Ten years and billions of dollars in the making, the Mars rover Curiosity is poised toanswer this all-important question.

The Gods of Mars is the second book in a thrilling sci-fi series by Edgar Rice Burroughs, where John Carter, the main character, returns from a 10-year trip to Earth back to the planet Barsoom. The inhabitants of Barsoom are made up of different types of aliens, including the Plant Men, Green Martians, and Red Martians. Carter soon discovers that all of Barsoom's inhabitants have been tricked by another Barsoomian race, the Therns.

Travel to and from Mars has long been a staple of science fiction. And yet the hurdles - both technological and financial - have kept human exploration of the red planet from becoming a reality. Trailblazing Mars offers an inside look at the current efforts to fulfill this dream. Award-winning journalist Pat Duggins examines the extreme new challenges that will be faced by astronauts on the journey there and back. They'll have to grow their own food, find their own water - and solve their own problems.

Our nearest planetary neighbor has been the subject of endless fascination and wide-ranging theories throughout history. Is there life on Mars? Was there ever life on Mars? What was the atmosphere like thousands or millions of years ago? From Percival Lowell, who built his own observatory so he could dedicate himself to studying the red planet, to NASA landing the car-sized Curiosity rover in 2012, this book traces Scientific American's coverage of the observation and exploration of Mars. 

John Carter returns to his beloved Mars, and engages in airborne combat with the dreaded Black Pirates. In his second search for the famed Dejah Thoris, Carter leads a revolt to free the Martian races from a devious cult that thrives on secretive slavery.

At the end of the first book, A Princess of Mars, John Carter is unwillingly transported back to Earth. The Gods of Mars begins with his arrival back on Barsoom (Mars) after a 10-year separation from his wife, Dejah Thoris; his unborn child; and the Red Martian people of the nation of Helium, whom he has adopted as his own. Unfortunately Carter materializes in the one place on Barsoom from which nobody is allowed to depart: the Valley Dor, which is the Barsoomian afterlife.

After the long exile on Earth, John Carter finally returned to his beloved Mars. But beautiful Dejah Thoris, the woman he loved, had vanished. Now he was trapped in the legendary Eden of Mars -- an Eden from which none ever escaped alive.

After ten long years stranded on Earth, John Carter returns once again to Barsoom. But this time, he finds himself fighting for his life in the Valley Dor—the presumed Martian paradise that is in reality a violent hellscape, where legions of blood-thirsty Plant Men and four-armed great apes reward with bitter death believers who take the final pilgrimage down the sacred River Iss. Reunited with Tars Tarkas, his loyal green Martian friend, John Carter runs awry into the hands of the Holy Therns, the ancient cult that in secret rules all Barsoom.

Historian William Sheehan and astronomer and planetary scientist Jim Bell combine their talents to tell a unique story of what we've learned by studying Mars through evolving technologies. What the eye sees as a mysterious red dot wandering through the sky becomes a blurry mirage of apparent seas, continents, and canals as viewed through Earth-based telescopes. 

John Carter returns once again to the planet Mars, his sole wish and aim to find his beloved Dejah Thoris, his princess of Mars. But the fates are unkind; he wakes in an unknown valley surrounded by horrific planet-men and the great white apes, and he's thrown into a fight for his life. In this adventure, John Carter finds himself pitched against the very Gods of Mars themselves, the inhabitants of the Valley Dor and goddess Issus herself. Can he fight his way clear and find the beautiful red woman that holds his heart?

The Gods of Mars (1918) is a science fantasy novel by Edgar Rice Burroughs and the second of Burroughs' Barsoom series. It features the characters John Carter and his wife Dejah. The story opens with John Carter’s return to Mars after a 10-year separation, but unfortunately, he materializes in the one place on Mars from which nobody has ever escaped: Valley Dor, the afterlife. It is populated by two dangerous species, Pirates and Therns.

Weird, wonderful, and sometimes disgusting, figuring out "what's for dinner on Mars" is far from trivial. If we can figure out how to sustain ourselves on Mars, we will know how to do it on Earth too. In Dinner on Mars, authors Fraser and Newman show how setting the table off-planet will supercharge efforts to produce food sustainably here at home. For futurists, sci-fi geeks, tech nuts, business leaders, and anyone interested in the future of food, Dinner on Mars puts sustainability and adaptability on the menu in the face of our climate crisis.

Does life exist on Mars? The question has captivated humans for centuries, but today it has taken on new urgency. NASA plans to send astronauts to Mars orbit by the 2030s. SpaceX wants to go by 2024, while Mars One wants to land a permanent settlement there in 2032. As we gear up for missions like these, we have a responsibility to think deeply about what kinds of life may already inhabit the planet - and whether we have the right to invite ourselves in.

Mars has been a source of fascination and speculation ever since the ancient Egyptians observed its blood-red hue and named it for their god of war and plague. But it wasn't until the 19th century when "canals" were observed on the surface of the Red Planet, suggesting the presence of water, that scientists, novelists, filmmakers, and entrepreneurs became obsessed with the question of whether there's life on Mars. The Big Book of Mars is the most comprehensive look at our relationship with Mars - yesterday, today, and tomorrow.

Mars is back. Suddenly everyone – from Elon Musk to Ridley Scott to Donald Trump – is talking about going to the Red Planet. When the Apollo astronauts walked on the Moon in 1969, many people imagined Mars would be next. However NASA’s Viking 1, which landed in 1976, was just a robot. The...

This audiobook is narrated by an AI Voice. Humanity's return to the Moon is far more than a repeat of Apollo. It is the beginning of a new era of exploration that will shape the future of space travel, permanent lunar settlements, and the first human missions to Mars. With the Artemis program...

This is the second audiobook in the "Mars Series". After the long exile on Earth, John Carter finally returns to his beloved Mars. But beautiful Dejah Thoris, the woman he loves, has vanished.

50 Things to Know About Mars by R. Vincent offers a fun, informative, and accessible approach to answering some of the most common questions about Mars. This book presents interesting facts about Mars without getting too boring and technical. In this audiobook, you'll discover information about the history of Mars and its features. You’ll be able to compare Mars to other planets in the solar system, including our own.