Last flight for Discovery set for Monday
The leak on the space shuttle Discovery appears fixed, and NASA managers have confirmed the launch date as Monday, November 1, 4:40 pm (Eastern). This will be Discovery’s last flight.
Tag: engineering
SpaceX now targeting Nov. 18 for first COTS demo flight
SpaceX is now targeting November 18 for the second test flight of its Falcon 9 rocket, which will also be the first test flight of its Dragon capsule.
New technology might allow airline passengers to keep their shoes on
New technology might allow airline passengers to keep their shoes on.
Atmospheric scientists say space tourism will cause global warming
Let’s all sit in a dark room and contemplate our navel! Atmospheric scientists claim that space tourism will cause . . . global warming!
The Virgin Galactic flight test program for SpaceShipTwo
This Aviation Week article outlines in detail the upcoming test flight program for Virgin Galactic’s WhiteKnightTwo/SpaceShipTwo following the first free flight of SS2. Key quote:
[SS2’s first] flight marks the start of the third of a seven-phase test program that is expected to culminate with the start of space tourism and science flights in 2012.
The tenth anniversary of full time human existence in space
Next week will mark the tenth anniversary of what is now the continuous human presence in space, since the first crew occupied ISS on November 2, 2000.
It’s Cold and Wet at the Moon’s South Pole
New results from the LCROSS impact on the Moon’s south pole: It’s cold and wet at the Moon’s south pole.
Update: Other elements detected in the impact plume included silver and mercury.
Father of fractals dies
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.
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.
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.
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.