TerreStar files for bankruptcy
As expected, the satellite company TerreStar has filed for bankruptcy.
As expected, the satellite company TerreStar has filed for bankruptcy.
Category: Points of Information
Very brief descriptions, with appropriate links, of current or recent news items.
TerreStar files for bankruptcy
Arianespace in trouble
Expensive and therefore not as competitive for market share as it could be, Arianespace is now facing a second year of losses and further competition from a variety of other rocket companies.
Expensive and therefore not as competitive for market share as it could be, Arianespace is now facing a second year of losses and further competition from a variety of other rocket companies.
Most distant galaxy ever seen
Using a deep field image taken by the Hubble Space Telescope, astronomers at the European Southern Observatory have identified one galaxy in that image as the most distant ever seen, with a record-setting redshift of 8.6 and thus an rough distance of about 13 billion light years, only about 600 million years after the Big Bang.
Whoops! Last sentence corrected, thanks to my readers.
Using a deep field image taken by the Hubble Space Telescope, astronomers at the European Southern Observatory have identified one galaxy in that image as the most distant ever seen, with a record-setting redshift of 8.6 and thus an rough distance of about 13 billion light years, only about 600 million years after the Big Bang.
Whoops! Last sentence corrected, thanks to my readers.
Father of fractals dies
Benoit Mandelbrot, the mathematician who discovered fractals, has died at 85.
Benoit Mandelbrot, the mathematician who discovered fractals, has died at 85.
Engineers to replace seals on shuttle
Unsure of the cause of yesterday’s fuel line leak on the space shuttle Discovery, engineers plan to replace a set of seals this week. Whether this will delay the November 1 launch remains unknown at this time.
Unsure of the cause of yesterday’s fuel line leak on the space shuttle Discovery, engineers plan to replace a set of seals this week. Whether this will delay the November 1 launch remains unknown at this time.
Bigelow has made deals with six nations to provide orbital station modules
The private space station company, Bigelow Aerospace, has signed agreements with six different nations — Japan, the Netherlands, Singapore, Sweden, Australia and the United Kingdom — to provide them space on its next orbiting station.
The private space station company, Bigelow Aerospace, has signed agreements with six different nations — Japan, the Netherlands, Singapore, Sweden, Australia and the United Kingdom — to provide them space on its next orbiting station.
Damaged Soyuz descent module being replaced
Because of damage sustained during the railroad trip from Russia to Kazakhstan, the Russians are flying in a replacement descent module for the Soyuz capsule scheduled for launch to ISS on December 13.
Because of damage sustained during the railroad trip from Russia to Kazakhstan, the Russians are flying in a replacement descent module for the Soyuz capsule scheduled for launch to ISS on December 13.
Chinese embargo of rare earth minerals expands
China is expanding its embargo on exporting rare earth minerals, blocking shipments to Japan, Europe and the United States. Key quote:
China mines 95 percent of the world’s rare earth elements, which have broad commercial and military applications, and are vital to the manufacture of products as diverse as cellphones, large wind turbines and guided missiles. Any curtailment of Chinese supplies of rare earths is likely to be greeted with alarm in Western capitals, particularly because Western companies are believed to keep much smaller stockpiles of rare earths than Japanese companies.
China is expanding its embargo on exporting rare earth minerals, blocking shipments to Japan, Europe and the United States. Key quote:
China mines 95 percent of the world’s rare earth elements, which have broad commercial and military applications, and are vital to the manufacture of products as diverse as cellphones, large wind turbines and guided missiles. Any curtailment of Chinese supplies of rare earths is likely to be greeted with alarm in Western capitals, particularly because Western companies are believed to keep much smaller stockpiles of rare earths than Japanese companies.
Fuel leak on Discovery plugged
It appears that the fuel leak on the space shuttle Discovery has stopped.
It appears that the fuel leak on the space shuttle Discovery has stopped.
Dead Sea scrolls going digital on Internet
The custodian of the Dead Sea Scrolls is working with Google to put them on line for all to view.
The custodian of the Dead Sea Scrolls is working with Google to put them on line for all to view.
Bigelow Aerospace Begins Testing Life Support Systems with Crew
The private space station company Bigelow is beginning the testing of its station life support systems, using human subjects.
The private space station company Bigelow is beginning the testing of its station life support systems, using human subjects.
Bankrupty for TerreStar?
It ain’t just the government in financial trouble: With $1 billion in debt, the satellite wireless company TerreStar is rumored to be considering bankruptcy.
It ain’t just the government in financial trouble: With $1 billion in debt, the satellite wireless company TerreStar is rumored to be considering bankruptcy.
Halfway to Pluto
The New Horizons space probe has now passed the halfway mark on its journey to Pluto.
The New Horizons space probe has now passed the halfway mark on its journey to Pluto.
One way trips to Mars?
Fuel leak on Discovery
Engineers are trouble-shooting a fuel leak on the space shuttle Discovery. At the moment NASA does not expect this to delay the planned November 1 launch.
Engineers are trouble-shooting a fuel leak on the space shuttle Discovery. At the moment NASA does not expect this to delay the planned November 1 launch.
Swiss engineers break through the last stretch of rock to create the world’s longest tunnel
Swiss engineers broke through the last stretch of rock on Friday to create the world’s longest tunnel, 35.4 miles long!
Swiss engineers broke through the last stretch of rock on Friday to create the world’s longest tunnel, 35.4 miles long!
Beating the European ban on 75 watt bulbs
Here’s some European Union madness: Because the Union banned light bulbs of more than 60 watts, a German entrepreneur is legally marketing his 75 and 100 watt bulbs by having them made in China and then importing them as “small heating devices” dubbed “heatballs.”
Here’s some European Union madness: Because the Union banned light bulbs of more than 60 watts, a German entrepreneur is legally marketing his 75 and 100 watt bulbs by having them made in China and then importing them as “small heating devices” dubbed “heatballs.”
Dems find careers threatened by Obamacare votes
This is only the beginning. The political careers of almost all of the bluedog Democrats who voted for Obamacare appear to be ending with this upcoming election.
This is only the beginning. The political careers of almost all of the bluedog Democrats who voted for Obamacare appear to be ending with this upcoming election.
Was T. Rex a cannibal?
IPCC meeting ends with few changes or reforms
You call this reform? At the just completed annual meeting of the IPCC in South Korea, the panel refused to remove its controversial chairman, Rajendra Pachauri, while recommending a few minor reforms in how the panel writes its reports. This quote indicates just how unserious the IPCC is about reform:
In the past, he said, IPCC reports sometimes projected the likelihood of potential climate-change effects, such as melting glaciers, without enough evidence. “There were some weaknesses in the application,” said [Chris Field, a U.S. scientist and a leader of the panel’s 2014 report].
You call this reform? At the just completed annual meeting of the IPCC in South Korea, the panel refused to remove its controversial chairman, Rajendra Pachauri, while recommending a few minor reforms in how the panel writes its reports. This quote indicates just how unserious the IPCC is about reform:
In the past, he said, IPCC reports sometimes projected the likelihood of potential climate-change effects, such as melting glaciers, without enough evidence. “There were some weaknesses in the application,” said [Chris Field, a U.S. scientist and a leader of the panel’s 2014 report].
Miller security guards handcuff journalist
Freedom of speech alert! Security guards at a campaign appearance for Joe Miller, the Republican Senatorial candidate in Alaska, detained and handcuffed a journalist who was trying to ask Miller questions.
Freedom of speech alert! Security guards at a campaign appearance for Joe Miller, the Republican Senatorial candidate in Alaska, detained and handcuffed a journalist who was trying to ask Miller questions.
More criticism of Bolden emerges as he heads to China
More criticism of NASA administrator Charles Bolden emerges as he heads to China. Key quote:
Since taking charge of NASA in July 2009, the 64-year-old Bolden has visited 14 countries and has been missing at critical moments. Last year, he skipped one of the first shuttle flights under his watch to visit Japan and most recently was on a trip to Europe and the Middle East when the U.S. House nearly defeated the NASA vision endorsed by the Obama administration. “How about saving the manned space program — in America?” said U.S. Rep. John Culberson (R-Texas).
More criticism of NASA administrator Charles Bolden emerges as he heads to China. Key quote:
Since taking charge of NASA in July 2009, the 64-year-old Bolden has visited 14 countries and has been missing at critical moments. Last year, he skipped one of the first shuttle flights under his watch to visit Japan and most recently was on a trip to Europe and the Middle East when the U.S. House nearly defeated the NASA vision endorsed by the Obama administration. “How about saving the manned space program — in America?” said U.S. Rep. John Culberson (R-Texas).
Two German radar mapping satellites to produce three-dimensional imagery of Earth
Two German radar mapping satellites, flying in orbital formation, are now about to produce the first three-dimensional radar imagery of Earth. Key quote:
The combined mission’s data will produce gridded maps with a spatial resolution of 12 meters, or 39 feet. The maps will show elevation with a precision of less than 2 meters, or 6 feet.
Two German radar mapping satellites, flying in orbital formation, are now about to produce the first three-dimensional radar imagery of Earth. Key quote:
The combined mission’s data will produce gridded maps with a spatial resolution of 12 meters, or 39 feet. The maps will show elevation with a precision of less than 2 meters, or 6 feet.
DRAGON SPACE
International Crews for Shenzhou?
US may outsource lightweight satellite launches to India
United States may outsource lightweight satellite launches to India.
United States may outsource lightweight satellite launches to India.
Bolden in trouble?
NASA administrator Charles Bolden is off to China, despite opposition in Congress and new rumors that his future in this administration is shaky.
NASA administrator Charles Bolden is off to China, despite opposition in Congress and new rumors that his future in this administration is shaky.
The color of a wind turbine can attract bugs
Scientists have found that the color a wind turbine is painted will influence the number of bugs it attracts, which in turn will influence the number of bats and birds killed by the turbine. The least attractive color for bugs: purple!
Scientists have found that the color a wind turbine is painted will influence the number of bugs it attracts, which in turn will influence the number of bats and birds killed by the turbine. The least attractive color for bugs: purple!
Prosecutors recommend acquital on all charges for Wilders
Dutch prosecutors have recommended acquital for Geert Wilders on all charges. Though this is a vindication for Wilders, it is tragic that government officials thought they had the right to put Wilders on trial to begin with, merely because of things he said. Moreover, the trial is still scheduled to go on next week, despite these recommendations.
Dutch prosecutors have recommended acquital for Geert Wilders on all charges. Though this is a vindication for Wilders, it is tragic that government officials thought they had the right to put Wilders on trial to begin with, merely because of things he said. Moreover, the trial is still scheduled to go on next week, despite these recommendations.
X-37b spotted again
Via Clark Lindsey, amateurs have spotted the X-37b again, in what appears to be a lower orbit.
Via Clark Lindsey, amateurs have spotted the X-37b again, in what appears to be a lower orbit.
Soaring Hoover Dam bypass bridge finally complete
The soaring bypass bridge over Hoover Dam is finally finished, and will open next week.
The soaring bypass bridge over Hoover Dam is finally finished, and will open next week.