Russian Soyuz capsule lands safely with three astronauts
Russian Soyuz capsule lands safely with three astronauts.
Tag: spaceflight
Japanese engineers aim Akatsuki for a second attempt at orbiting Venus in 2015
Japanese engineers have re-adjusted the course of their science probe Akatsuki for a second attempt at orbiting Venus in 2015.
Soyuz with three astronauts undocks from ISS
Soyuz with three astronauts undocks from ISS.
The man behind the cameras on Mars
The case against SpaceX
The case against SpaceX. From one of the company’s biggest supporters.
Trent Waddington raises many good points, all of which must be considered to have a clear, educated sense of where the future stands for American manned spaceflight. Two quotes:
The goal of SpaceX is human spaceflight, and the greatest repository of knowledge about human spaceflight is NASA. As such, it would appear obvious that getting NASA to help you to fly humans safely is a good idea. The way to do that is with Space Act Agreements. This is what SpaceX did under the COTS program, and later under the CCDev program.. and they got paid for the privilege. As a result, the Dragon spacecraft will soon be fully qualified as safe for human habitation on orbit as it will be berthed to the ISS and have astronauts inside it.
The problem is that NASA is a precocious customer. They know what they want, they think they know even better than you do how to make it, and they feel no guilt about changing their mind halfway through the project. As such, Space Act Agreements just totally grind NASA’s gears. They don’t have enough control. [emphasis in original]
NASA money is like heroin.. once they start taking it, most people find it very hard to stop. There’s a dependence that has grown between NASA and SpaceX, and although it is obviously a love-hate relationship, it’s going to be very hard for SpaceX to let go.. but, inevitably, they must. The current needs of NASA are very different to the long term goals of SpaceX.
And this:
Fundamentally, SpaceX has a shoddy business case which is best described as a house of cards.. that they’re still trying to play poker with.. and there’s dogs at the table, and they’re smoking cigars! Yeah, metaphor.
Read the whole thing. It’s quite good.
Shenzhou for Dummies
Shenzhou 8 has returned successfully to Earth after completing its docking and rendezvous mission with China’s first space station
Shenzhou 8 has returned successfully to Earth after completing its docking and rendezvous mission with China’s first space station.
Soyuz capsule had docked with ISS
The Soyuz capsule with three astronauts has successfully docked with ISS.
Voyager 2 has switched to backup thrusters in an effort to extend the spacecraft’s life
Voyager 2, 9 billion miles away, has successfully switched to using its backup thrusters in an effort to extend the spacecraft’s life at least another decade.
NASA, the federal budget, and common sense
Let’s be blunt: the federal government is broke. With deficits running in the billions per day, there simply is no spare cash for any program, no matter how important or necessary. Nothing is sacrosanct. Even a proposal to cure cancer should be carefully reviewed before it gets federal funding.
Everything has got to be on the table.
Thus, no one should have been surprised when word leaked two weeks ago that the Office of Management and Budget in the Obama administration was proposing cutting the entire unmanned planetary program at NASA, while simultaneously eviscerating the space agency’s astronomy program. No more missions to Mars. No probes to Europa or Titan. Further and longer delays before the James Webb Space Telescope is completed. And Kepler’s mission to find Earth Like planets orbiting other stars would end mid-mission.
The Obama administration has to find ways to trim the budget, and apparently it is considering eliminating these programs as a way to do it.
Yet, the money spent on space astronomy and planetary research is a pinprick. Considering that the federal government overspends its budget by approximately $3.5 billion per day, and the total amount of money spent on these two science programs equals about $2.4 billion per year, it seems senseless at first to focus on these kinds of cuts. Quite clearly, even eliminating them entirely will not put the federal budget into the black.
Now I am not one to say, “Cut the budget, but please leave my favorite programs alone!” I recognize the serious financial state of the nation, and realize that any budget suggestions I make must include significant total cuts to NASA’s budget.
As a space historian and science journalist who knows a great deal about NASA, however, I also know that there is plenty of room for cuts in NASA’s budget. By picking our priorities carefully at a time when our options are limited, NASA might even be able to accomplish more, not less, with a smaller budget.
Moreover, if I, as a space junky, think it is possible to continue NASA’s most important programs and still trim its budget by 15% to 20%, in real dollars, doesn’t that suggest that the same could be done across the entire federal government?
All it takes is a little knowledge, some common sense, and the courage to say no.
» Read more
The Chinese have completed a second docking at their space station
The Chinese have successfully completed today a second test docking between the unmanned Shenzhou space capsule and their space station Tiangong 1.
A Singaporean businessman, his wife and two children have paid $1 million to become the first Asian family to fly together on SpaceShipTwo
This is my idea of a family outing: A Singapore businessman, his wife, and two children have paid $1 million to become the first Asian family to fly together on SpaceShipTwo.