検索キーワード： 航空学・宇宙航行学

In the late 1950s, NASA and the Department of Defense had a problem. They could not figure out how to make a heat shield for manned spacecraft or ICBMs. The Air Force used heat-sink metals, especially copper, and the Navy, on Polaris, used a beryllium heat sink shield. The Space Task Group, in March 1958, were leaning toward the heat sink method.

Humans have dreamed of travelling to the stars for as long as we knew that those points of light in the sky were stars like the Sun. Now, in the 21st century, there are actual studies and plans to send interstellar space probes to the nearest stars. Probably to Alpha Centauri which is only 4.3 light years away. Only! What is the history of plans to get to the nearest star? And what are the plans today to make these ideas a reality?

In 1929, a 22-year-old maverick named Frank Whittle - a self-taught aeronautical obsessive and risk-takingly brilliant RAF pilot - presented a blueprint for a revolutionary, jet-powered aircraft engine to the Air Ministry. His idea had the potential to change the course of history, but it was summarily rejected. In this meticulously researched biography, Duncan Campbell-Smith charts Whittle's stoic efforts to build his jet engine in the interwar years.

In the aftermath of an asteroid impact, Earth’s power grid is damaged nearly beyond recovery. The survival of our world may well depend on energy sources collected from an abandoned undersea settlement beneath the icy surface of Enceladus. Earth-raised Colonel Carter Rhodes, in charge of Earth’s recovery efforts, calls upon Gwen Baré, a Venusian engineer, to regain control of the deserted moon outpost and collect fuel for Earth’s collapsing power grids.

This audiobook is about the American moon landings - and about the doubts expressed ever since concerning the reality of these landings. Were the images of men on the moon really just a huge and cleverly executed hoax? Eversberg explains the best-known claims and conspiracy theories

Space exploration is as much a story of leadership and teamwork as it is a story of exploration and discovery. Leadership Moments from NASA delves into the organizational culture, leadership styles, and insights of NASA senior executives spanning five decades of human spaceflight, to share the lessons they learned from critical moments where they took on seemingly insurmountable challenges.

On a moonless night in January 1991, a dozen US aircraft appeared in the skies over Baghdad. To the Iraqi air defenses, the planes seemed to come from nowhere. Each aircraft was more than 60 feet in length and with a wingspan of 40 feet, yet its radar footprint was the size of a ball bearing. Here was the first extensive combat application of Stealth technology. And it was devastating.

If the United States couldn’t catch up to the Soviets in space, how could it compete with them on Earth? That was the question facing John F. Kennedy at the height of the Cold War. On February 20, 1962, when John Glenn blasted into orbit aboard Friendship 7, his mission was not only to circle the planet; it was to calm the fears of the free world and renew America’s sense of self-belief. Mercury Rising recreates the tension and excitement of a flight that shifted the momentum of the space race and put the United States on the path to the moon.

July 1967: At the Moscow Air Show, the Soviets unveiled six new state-of-the-art aircraft. From among this lineup of new fighters and interceptors stood the Mikoyan-Gurevich MiG-25 - purportedly capable of outrunning and outmaneuvering any aircraft in NATO’s inventory. Yet even before its public appearance in Moscow, the MiG-25 had been a grave concern for Western analysts.

On January 27, 1967, astronauts Gus Grissom, Ed White, and Roger Chaffee climbed into a new spacecraft perched atop a large Saturn rocket at Kennedy Space Center in Florida for a routine dress rehearsal of their upcoming launch into orbit, then less than a month away. All three astronauts were experienced pilots, but little did they know, nor did anyone else, that once they entered the spacecraft that cold winter day they would never leave it alive. Apollo 1 is a candid portrayal of the astronauts, the disaster that killed them, and its aftermath.

Thousands of people throughout history have applied to become astronauts, while only a few have been selected; do you have what it takes to be one of them? Dive into the world of astronauts from their rigorous training to the effects space travel has on the human body in this curated collection from Seeker, available for the first time in audio.

Since astronauts first ventured into space in the early 1960s, the human race has been thinking about the bigger picture: Could we ever live in space? Where would we plant our new roots? Explore the ways engineers, researchers, and astrophysicists are pushing our scientific limits every day to get us closer to living on another planet.

Did you know that there is a molecule that may be a key to increasing human lifespans? Learn about this interesting research and more scientific advances powering the future of technology, interstellar exploration, and the human body.

In a race against time, the Apollo program challenged our scientific capabilities and redefined the boundaries of humanity. To celebrate NASA’s 60 years of exploration, Seeker went back in time to relive each Apollo mission. Listen along as Seeker dives into the whole story from its WWII origins to its present day possibilities available for the first time in audio.

On the evening of April 13, 1970, the three astronauts aboard Apollo 13 were just hours from the third lunar landing in history. But as they soared through space, 200,000 miles from Earth, an explosion badly damaged their spacecraft. Thirteen is the shocking and miraculous true story of how the astronauts and ground crew guided Apollo 13 back to Earth. Expanding on dispatches written for The New Yorker, Henry S. F. Cooper Jr. brings listeners unparalleled detail on the moment-by-moment developments of one of NASA’s most dramatic missions.

Amelia Mary Earhart, an American aviation pioneer and author, was born on July 24, 1897. Earhart was the first female aviator to fly solo across the Atlantic Ocean. She set numerous other aviation records, wrote best-selling books about her flying experiences, and was instrumental in the formation of The Ninety-Nines, an organization for female pilots. The following is a recording of her famous 1935 radio-broadcast speech: A Woman's Place in Science.

When Richard Branson founded Virgin Galactic in 2004, his goal was simple: to offer paying customers a trip to space by the end of the decade. Seventeen years, countless delays, and one catastrophic crash later, his space tourism dream may finally be on the verge of becoming a reality. New Yorker journalist Nicholas Schmidle knows that story intimately. He spent nearly four years embedded with Virgin Galactic at its California hangar, meeting the individuals working to make commercial space travel possible.

Written by the Officer Commanding and former Red 1 Team Leader, Wing Commander David Montenegro, and full of never-before-shared tales from pilots past and present, this thrilling history is both a faithful record and a fascinating account of not only what it takes, but what it means, to be a Red Arrow.

In 2013, Kate Greene moved to Mars. That is, along with five fellow crew members, she embarked on NASA’s first HI-SEAS mission, a simulated Martian environment located on the slopes of Mauna Loa in Hawaii. For four months she lived, worked, and slept in an isolated geodesic dome, conducting a sleep study on her crew mates and gaining incredible insight into human behavior in tight quarters, as well as the nature of boredom, dreams, and isolation that arise amidst the promise of scientific progress and glory.

Announced in 1912, the Schneider Trophy was a series of glamorous air contests, popularly known as races, that captivated both sides of the Atlantic. While there were many other aviation competitions, the Schneider proved to be, after a rocky start, by far the most memorable attracting a hugely popular and glamorous following whether Trophy races were held in Monaco, the Venice Lido, the Solent or Chesapeake Bay.