The Mystery of the Lunar Ionosphere
The mystery of the Moon’s ionosphere.
The mystery of the Moon’s ionosphere.
Very brief descriptions, with appropriate links, of current or recent news items.
The mystery of the Moon’s ionosphere.
Congress has come up with a NASA budget compromise. More details here.
Overall, the NASA budget is cut by about a half billion dollars, the total matching what the agency got in 2009. The key figures are $406 million for commercial manned space, $3 billion for NASA’s in-house heavy-lift rocket and capsule, and $529 million to finish the Webb telescope.
I predict that the $3 billion will be a waste of money, the project getting cancelled before completion.
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.
The Supreme Court has agreed to hear a challenge to Obamacare during this term, with an expected decision to occur prior to next year’s elections.
No matter how the court rules, the timing here is not good for Obama and the Democrat Party. If the court kills the law, it will illustrate how misguided it was. If they uphold it, it will only fire up the voter base that wants it repealed to vote against the party that passed and still supports the law. And that voter base has consistently been made up of large majorities of the population, based on every poll taken since the law was first proposed.
The Chinese have successfully completed today a second test docking between the unmanned Shenzhou space capsule and their space station Tiangong 1.
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.
The head of the Russian space agency said yesterday that there is still a chance to save Phobos-Grunt.
“The probe is going to be in orbit until January, but in the first days of December the window will close” to re-programme it, he told Russian news agencies at Russia’s Baikonur cosmodrome in Kazakhstan.
He also said that the probe will not pose a threat, and will burn up in the atmosphere if it should fall to Earth.
Scheduling the next Dragon flight, the first to hopefully berth with ISS.
Presently they are saying early January, though it appears that no one will be surprised if it gets delayed to February.
A first glimpse inside the Fukushima nuclear power plant since the March 11 earthquake.
A Soyuz rocket has successfully launched three astronauts into orbit.
This is the first manned launch since the shuttles were retired, and the first Russian manned mission since the failure of a Soyuz rocket in August. If all goes well, the astronauts will dock with ISS in two days.
Update in Portland: The police have cleared out the Occupy protesters there, arresting fifty in the process.
Fortunately, it doesn’t appear that any serious violence occurred. Kudos to the police, as well as the protesters.
I take back my kind words about the protesters above. There is now evidence that at least some Occupy Portland protesters wanted to do serious harm, using “homemade grenades”.
Peace and love: It appears the Occupy Portland protesters are preparing to confront the police with homemade weapons and reinforcements.
People in the camp are expecting 100-300 re-enforcements from various locations. There may even be as many as 150 anarchists who will arrive soon. There is information that people may be in the in trees during a police action and that there are people who are attempting to obtain a large number of gas masks. There is a hole being dug in one of the parks and wood is being used to reinforce the area around it. There are reports that nails have been hammered into wood for weapons and that generally there are people in the camps preparing for a confrontation with police. . . People were seen carrying pallets into the camp shortly after 1:00 a.m. this morning. The destination of the pallets is a structure with graffiti in the northwest part of Chapman Park, also known as “The 420 Hotel”. The people there are very suspicious of any passers by, we are not sure at this point what exactly they are doing. We have been told it looks like they were making shields.
Par for the course: NASA, having successfully completed a 500 second test of the J-2X rocket engine, has halted all further development work on that engine.
The NASA program to build the heavy-lift rocket is expected to get $1.2 billion per year, and yet it doesn’t have enough money to develop both its first and second stages simultaneously? Kind of proves my point that NASA’s fixed labor costs, imposed on it by Congress, makes it impossible for the agency to ever build anything at a competitive price.
The result: every project dies stillborn.
The first manned Soyuz launch since the launch failure in August is set for Sunday night.
We’re here to help you! Various environmental regulations or actions of the Obama administration have eliminated more than 2.6 million jobs.
Repeal the damn thing! Gallup reports that since Obamacare became law more than 4.5 million Americans have lost their employer sponsored health insurance.
Want a date? A millionaire has purchased two tickets on Virgin Galactic’s SpaceShipTwo and is looking for a woman to join him on the flight.
Scientists have released a new 28 frame movie of asteroid 2005 YU55, created as the asteroid zipped past the Earth this past week.
It now looks like the stranded and toxic Russian Mars probe, Phobos-Grunt, is likely aimed at Earth.
We are looking at an uncontrolled toxic reentry scenario. Phobos-Grunt . . . is fully-laden with unsymmetrical dimethylhydrazine and nitrogen tetroxide; that’s ten tons of fuel and oxidizer. The probe itself weighs-in at only three tons. . . . Phobos-Grunt’s batteries are draining and its orbit is degrading. It looks as if the probe will reenter later this month/early December. NORAD is putting a Nov. 26 reentry date on Phobos-Grunt.
A supernova may have kicked off the birth of our sun.
I have a article awaiting publication at Sky & Telescope on this same subject, though my piece also asks the question: What was the star cluster like in which the sun formed? And can we find that star cluster today?
New data says scientists must look underground for life on Mars.
Repeal the damn thing: The manufacturer of artificial hips and knees will cut its workforce by five percent next year in the face of new fees required by Obamacare.
Now we now why the Penn State investigation of global warming scientist Michael Mann was a whitewash: The Penn State president — fired over the child abuse scandal there — had a habit of squelching embarrassing investigations.
The uncertainty of science: Are cows magnetic?
The Supercommittee to the rescue!
They’re the new superhero group of Superfriends from the Supercongress who are going to save America from plummeting over the cliff and into the multitrillion-dollar abyss. There’s Spender Woman (Patty Murray), Incumbent Boy (Max Baucus), Kept Man (John Kerry) and many other warriors for truth, justice and the American way of debt. The Supercommittee is supposed to report back by the day before Thanksgiving on how to carve out $1.2 trillion dollars of deficit reduction and thereby save the republic.
Astronomers find the fastest spinning normal star.
Astronomers find clouds of primordial gas from the early universe.
And in related news, a new computer simulation suggests that the very first stars were not the giant monsters scientists had predicted.
A new analysis of data suggests that the asteroid Lutetia is a leftover fragment from the same original material that formed the Earth, Venus and Mercury.
It looks bad for Phobos-Grunt.
“Overnight, several attempts were made to obtain telemetric information from the probe. They all ended with zero result,” Interfax quoted a source in the Russian space sector as saying. “The probability of saving the probe is very, very small,” added the source, who was not identified.