Endeavour Caught Fire During Landing
There was a small fire in Endeavour’s landing gear when it landed last week.
There was a small fire in Endeavour’s landing gear when it landed last week.
Tag: engineering
Endeavour Caught Fire During Landing
NASA Finally Releases Photos of Endeavour Docked at ISS
NASA has finally released the photos of Endeavour docked to ISS, taken from a departing Soyuz.
NASA has finally released the photos of Endeavour docked to ISS, taken from a departing Soyuz.
Students in space!
3 nuclear reactors melted down after quake, Japan confirms
And still no one has died from this particular failure: Japan confirms that all three nuclear reactors melted down after the quake and tsunami.
And still no one has died from this particular failure: Japan confirms that all three nuclear reactors melted down after the quake and tsunami.
Physicists have captured atoms of antimatter now for more than 15 minutes
In new research at CERN physicists now have captured atoms of antimatter for more than 15 minutes.
In new research at CERN physicists now have captured atoms of antimatter for more than 15 minutes.
What an astronaut’s camera sees
An evening pause: More here.
Copenhagen Suborbitals’ first test launch
The first test flight of the Copenhagen Suborbitals rocket, designed to carry one passenger, launched successfully today, though there were problems with the parachutes.
The first test flight of the Copenhagen Suborbitals rocket, designed to carry one passenger, launched successfully today, though there were problems with the parachutes.
Mars 500 mission passes one year
The Russian/ESA Mars 500 mission has completed a year of its 520-day simulated flight to Mars.
The crew, who spent 250 days working on maintenance and scientific experiments before a 30-day stint performing tasks on a simulated Martian surface, are currently on their “return trip” to Earth.
This simulated all-male flight is going better than the last:
In 1999, an experiment in the same Moscow warehouse fell to pieces after a Russian team captain forced a kiss on a Canadian woman, and two Russian crewmembers had a bloody fistfight.
The Russian/ESA Mars 500 mission has completed a year of its 520-day simulated flight to Mars.
The crew, who spent 250 days working on maintenance and scientific experiments before a 30-day stint performing tasks on a simulated Martian surface, are currently on their “return trip” to Earth.
This simulated all-male flight is going better than the last:
In 1999, an experiment in the same Moscow warehouse fell to pieces after a Russian team captain forced a kiss on a Canadian woman, and two Russian crewmembers had a bloody fistfight.
Oil money in Azerbaijan, Turkmenistan and Venezuela fueling modest space dreams
Oil money in Azerbaijan, Turkmenistan and Venezuela is fueling their modest space efforts.
Oil money in Azerbaijan, Turkmenistan and Venezuela is fueling their modest space efforts.
Opportunity Passes Small Crater and Big Milestone
Opportunity’s travels on Mars have now exceeded 30 kilometers.
Opportunity’s travels on Mars have now exceeded 30 kilometers.
TSA testing non-contact system to detect terrorists before they act
And this is good? The TSA is testing a sensor system for detecting terrorists before they act.
The Future Attribute Screening Technology (FAST) security programme is designed to spot people who are planning to commit a terrorist act. The U.S. government system can ‘sense’ when you are planning and measures physiological factors such as heart rates and eye movements.
And this is good? The TSA is testing a sensor system for detecting terrorists before they act.
The Future Attribute Screening Technology (FAST) security programme is designed to spot people who are planning to commit a terrorist act. The U.S. government system can ‘sense’ when you are planning and measures physiological factors such as heart rates and eye movements.
The costs of space cargo
This week there was a bit of a political kerfuffle during House hearings over a House report [pdf] that stated that the cost per pound for launching cargo to ISS was much cheaper using the shuttle versus the new commercial companies under the COTS program. This is shown in this table from page 5 of the report:
The problem is that these numbers are a complete lie, as they are based on a yearly cost of $3 billion to operate the shuttle (highlighted in yellow). I have been following NASA budget battles now for decades, and the shuttle operational budget has never, ever been that low. Routinely, NASA figures the cost to operate the shuttle per year, regardless of number of flights, to be about $4 billion per year.
» Read more
First sale for quantum computing
Lockheed Martin buys the first commercial quantum computer. More here on the science of quantum computing.
Quantum computers could revolutionize the way we tackle problems that stump even the best classical computers, which store and process their data as ‘bits’ — essentially a series of switches that can be either on or off. The power of quantum bits — or qubits — is that they can be on and off simultaneously. Connect enough qubits together using quantum entanglement and a computer should be able to zip through a multitude of calculations in parallel, at astonishing speed.
Lockheed Martin buys the first commercial quantum computer. More here on the science of quantum computing.
Quantum computers could revolutionize the way we tackle problems that stump even the best classical computers, which store and process their data as ‘bits’ — essentially a series of switches that can be either on or off. The power of quantum bits — or qubits — is that they can be on and off simultaneously. Connect enough qubits together using quantum entanglement and a computer should be able to zip through a multitude of calculations in parallel, at astonishing speed.
NASA lunar lander test sparked a grass fire
NASA lunar lander test sparked a grass fire yesterday.
NASA lunar lander test sparked a grass fire yesterday.
Russian greenhouse on ISS ungoes upgrade
The Russian greenhouse on ISS underwent an upgrade today.
The onboard greenhouse was dismantled in April last year, as a need arose to replace the outdated control unit, recalled head of the Rasteniya-2 (Plants-2) experiment, chief of the laboratory of the Institute of Medico-Biological Problems (IMBP) of the Russian Academy of Sciences (RAS) Vladimir Sychev. In early 2010, the crop area of the orbital garden was extended twice – the second leaf chamber was delivered to the ISS in which the crew managed to harvest the Mizuna lettuce, before the greenhouse was dismantled. Now, the cosmonauts will plant in these two chambers different cultures – super-dwarf wheat and dwarf tomatoes.
As I described in detail in Leaving Earth, the Russians have decades of experience in growing plants in space, with the goal of not only providing a natural system to recycle the station’s atmosphere, but also giving the astronauts a morale-boosting activity (gardening) that also gives them something tasty to eat. Though the engineering has still not made it possible to germinate seeds in weightlessness and then have grow there, this will be an absolute requirement if humans are ever to travel to the planets and beyond to the stars.
The Russian greenhouse on ISS underwent an upgrade today.
The onboard greenhouse was dismantled in April last year, as a need arose to replace the outdated control unit, recalled head of the Rasteniya-2 (Plants-2) experiment, chief of the laboratory of the Institute of Medico-Biological Problems (IMBP) of the Russian Academy of Sciences (RAS) Vladimir Sychev. In early 2010, the crop area of the orbital garden was extended twice – the second leaf chamber was delivered to the ISS in which the crew managed to harvest the Mizuna lettuce, before the greenhouse was dismantled. Now, the cosmonauts will plant in these two chambers different cultures – super-dwarf wheat and dwarf tomatoes.
As I described in detail in Leaving Earth, the Russians have decades of experience in growing plants in space, with the goal of not only providing a natural system to recycle the station’s atmosphere, but also giving the astronauts a morale-boosting activity (gardening) that also gives them something tasty to eat. Though the engineering has still not made it possible to germinate seeds in weightlessness and then have grow there, this will be an absolute requirement if humans are ever to travel to the planets and beyond to the stars.
Atlantis is rolled out to the launchpad
The last shuttle mission: Atlantis has now begun its journey to the launchpad.
The last shuttle mission: Atlantis has now begun its journey to the launchpad.
Bigelow expands its space station factory
Bigelow expands its space station factory. Via Clark Lindsey.
Bigelow expands its space station factory. Via Clark Lindsey.
Endeavour lands safely
Endeavour lands safely, for the last time.
Endeavour lands safely, for the last time.
New York Metropolitan Opera stars, fearing radiation, skip Japan tour
Cowards: Two New York Metropolitan Opera stars, fearing radiation, have backed out of a Japanese tour in the cities of Tokyo and Nagoya. This, despite the documented lack of radiation:
Tokyo briefly registered nominally higher radiation levels in its air and water, but they have subsided to pre-tsunami levels. There was never any scientific concern of a radiation impact on Nagoya, which is much farther away.
Meanwhile, the efforts to stabilize the reactors in Fukushima are proceeding.
Cowards: Two New York Metropolitan Opera stars, fearing radiation, have backed out of a Japanese tour in the cities of Tokyo and Nagoya. This, despite the documented lack of radiation:
Tokyo briefly registered nominally higher radiation levels in its air and water, but they have subsided to pre-tsunami levels. There was never any scientific concern of a radiation impact on Nagoya, which is much farther away.
Meanwhile, the efforts to stabilize the reactors in Fukushima are proceeding.
Opportunity spots an outcrop
Opportunity’s journey across the deserts of Mars continues; with pictures.
Opportunity’s journey across the deserts of Mars continues; with pictures.
Fincke Sets New U.S. Space Endurance Record
Astronaut Mike Fincke sets a new U.S. space endurance record.
Astronaut Mike Fincke sets a new U.S. space endurance record.
Go for launch time lapse movie of shuttle assembly and launch
An evening pause: Saying goodbye to the shuttle. A time-lapse movie showing the assembly and then the night launch of a shuttle.
Note that the film is silent until the end.
Mars Science Lab Seems OK After Mishap
A bullet dodged? The next Mars rover, the Mars Science Lab, appears to be okay after last week’s mishap.
NASA announces Orion program will continue
NASA announces that the Orion program will continue, though under a different name.
This is a non-announcement, made to appease those in Congress who are requiring NASA to build the program-formerly-called-Constellation. NASA will do as Congress demands, and in the process will build nothing while spending a lot of money for a rocket and space capsule that can’t be built for the amount budgeted.
NASA announces that the Orion program will continue, though under a different name.
This is a non-announcement, made to appease those in Congress who are requiring NASA to build the program-formerly-called-Constellation. NASA will do as Congress demands, and in the process will build nothing while spending a lot of money for a rocket and space capsule that can’t be built for the amount budgeted.
Mars Science Lab Hardware Damaged
Facing a launch window that ends December 18, the next rover mission to Mars was damaged last week upon arriving at the Kennedy Space Center.
Facing a launch window that ends December 18, the next rover mission to Mars was damaged last week upon arriving at the Kennedy Space Center.
Is it a blimp? Is it a plane? It’s both!
Video: Is it a blimp? Is it a plane? It’s both!
Video: Is it a blimp? Is it a plane? It’s both!
Another Soyuz upgrade in the works
Another Soyuz upgrade in the works.
Another Soyuz upgrade in the works.
Soyuz TMA-20 lands safely in Kazakhstan
Soyuz TMA-20 lands safely in Kazakhstan.
Soyuz TMA-20 lands safely in Kazakhstan.
UK Skylon spaceplane passes key review
The United Kingdom’s Skylon spaceplane has passed a key European Space Agency review.
I’ve seen hundreds of these kinds of stories over the years. Skylon looks cool, and would be revolutionary if built. We shall see if it actually happens.
The United Kingdom’s Skylon spaceplane has passed a key European Space Agency review.
I’ve seen hundreds of these kinds of stories over the years. Skylon looks cool, and would be revolutionary if built. We shall see if it actually happens.
A hint at what the Soyuz images of the station and shuttle
A hint at what today’s images of the station and shuttle, taken from the Soyuz capsule, will look like.
A hint at what today’s images of the station and shuttle, taken from the Soyuz capsule, will look like.