Space Travel – Lifeboat News: The Blog

Jeff Bezos’ Blue Origin starts its year off right with beautiful rocket launch

Posted by Genevieve Klien in space travel

Apr 29
2018

Blue Origin just launched its first rocket of 2018. The New Shepard system soared into the sky on Sunday.

Jeff Bezos reveals what it’s like to build an empire and become the richest man in the world — and why he’s willing to spend $1 billion a year to fund the most important mission of his life

Apr 29
2018

Amazon CEO Jeff Bezos interviewed by Axel Springer CEO Mathias Döpfner about Amazon, Trump, Blue Origin, his family, and the advice he’d give entrepreneurs.

Dream About the Future of Big Telescopes; Monster Space Telescopes That Could Fly by the 2030s

Posted by Genevieve Klien in cosmology, space travel

Apr 28
2018

With the recent launch of the Transiting Exoplanet Survey Satellite (TESS) – which took place on Wednesday, April 18th, 2018 – a lot of attention has been focused on the next-generation space telescopes that will be taking to space in the coming years. These include not only the James Webb Space Telescope, which is currently scheduled for launch in 2020, but some other advanced spacecraft that will be deployed by the 2030s.

Such was the subject of the recent 2020 Decadal Survey for Astrophysics, which included four flagship mission concepts that are currently being studied. When these missions take to space, they will pick up where missions like Hubble, Kepler, Spitzer and Chandra left off, but will have greater sensitivity and capability. As such, they are expected to reveal a great deal more about our Universe and the secrets it holds.

As expected, the mission concepts submitted to the 2020 Decadal Survey cover a wide range of scientific goals – from observing distant black holes and the early Universe to investigating exoplanets around nearby stars and studying the bodies of the Solar System. These ideas were thoroughly vetted by the scientific community, and four have been selected as being worthy of pursuit.

Entrepreneur seeks to boldly go where no one has gone before: 3D printing nearly an entire rocket

Posted by Genevieve Klien in 3D printing, robotics/AI, space travel

Apr 27
2018

The CEO of Inglewood space start-up Relativity is trying to automate aerospace production by using robotics and 3D printing to make satellite-launching rockets. The company plans its first test flight in 2020.

Gaia maps the Milky Way to the tune of 1.7 billion stars

Posted by Genevieve Klien in space travel

Apr 26
2018

The European Space Agency (ESA) has taken a “galactic census” of the Milky Way, unveiling the second major data release from the Gaia mission. Along with some stars further afield, the data release provides the most detailed map of our home galaxy, which includes position, distance and motion data of nearly 1.7 billion stars, as well as the orbits and positions of thousands of asteroids.

The Gaia spacecraft began scanning the sky in 2014, and in September 2016 the first data release was published based on 14 months of observations. It contained position and brightness data of 1.1 billion stars, as well as the distance and motion data of two million of those stars.

This second data release has expanded the scope dramatically. Using half a million bright, distant quasars as a kind of celestial reference frame, Gaia was able to determine the coordinates of close to 1.7 billion stars, and catalogued the motion of 1.3 billion stars. The latter group includes the velocity and parallax motion – the apparent shift of the stars in the sky caused by the Earth’s orbit – and allows researchers to separate their actual movements from those caused by our moving vantage point.

China plans hypersonic engine factoryChina’s hypersonic engine means new frontiers for travel, space exploration

Posted by Klaus Baldauf in business, space travel

Apr 23
2018

China is drawing up plans for an aerospace engine plant that would pave the way for the mass production of “hypersonic” planes or spacecraft capable of travelling at more than five times the speed of sound, boosting the country’s competitiveness in defence, space, business and other sectors, according to scientists familiar with the project.

The plant that would be built in Hefei, in China’s eastern Anhui province, could give the country an edge over the United States and Russia in the race to achieve large-scale applications of hypersonic technology, the scientists said.

Hefei deputy mayor Wang Wensong led a delegation to the Institute of Mechanics at the Chinese Academy of Sciences in Beijing last month to discuss the project’s roll-out, according to a statement on the institute’s website.

Newt Gingrich: A glimpse of America’s future in space in 2024

Posted by Klaus Baldauf in innovation, space travel

Apr 22
2018

Two historic events happened this past week that will lay the groundwork for the future of American space exploration.

First, after a close vote in the Senate, Rep. Jim Bridenstine, R-Okla. – a former Navy combat pilot – was confirmed as the new head of NASA. I am confident he will be a strong leader in space exploration as we begin a new era of innovation, technological advancement and limitless exploration.

Second, Vice President Mike Pence laid out a bold vision for America’s future in space exploration during his opening remarks at the Space Foundation’s 34^th Annual Space Symposium in Colorado. The vice president showed the Trump administration’s commitment to restoring American leadership in space, rightly pointing out that “we stand at the dawn of a new era of human activity in space; a turning point that will bring new opportunities and new challenges.”