The fifth and final service mission to the Hubble Space Telescope is to be postponed until January as a mystery malfunction on Saturday crippled the observatory’s ability to transmit data to Earth. The STS-125 mission was set to launch in two weeks so essential upgrades to Hubble could be carried out, but Space Shuttle Atlantis will have to be stood down from her Cape Canaveral launch pad until NASA engineers can get to the root of the malfunction… Continue reading “Hubble Malfunction Pushes Atlantis Service Mission into 2009”
Whether you are surprised by this news or not, it is a big development for the future of NASA. An internal email within the space agency has instructed staff to begin preliminary planning for a feasibility study into extending the life of the Space Shuttle fleet until 2015. This isn’t a one year extension, this isn’t just one extra flight, this is a full five year extension beyond the scheduled decommissioning date set by NASA.
This email, although downplayed by NASA sources, appears to show a U-turn in the political climate behind the agency’s closed doors. So what prompted the decision to commence a feasibility study? Could the Shuttle be safely flown after 2010? Continue reading “The Shuttle Could Fly Beyond 2010”
Gary McKinnon, a British computer analyst, has failed in his appeal against extradition to the US. McKinnon is accused of accessing 97 US military and NASA computers during his search for information about a possible US government conspiracy to cover up the existence of UFOs. According to the Glasgow-born 42 year old, the computers he accessed were totally unprotected and surprisingly easy to hack. However, the US government says his actions were malicious and the biggest breach of US government computers of all time. McKinnon’s activities allowed him access to 16 NASA computers between 2001 and 2002.
For the record, it is my opinion that McKinon is the victim of his own curiosity. He most certainly is not an organized terrorist wanting to bring down the US government. What’s more the UK has tough laws that he can be prosecuted by, so why is he being extradited to a country where he has never set foot before? Having followed this unfolding story for some years, I feel compelled to mention it on Astroengine.com. This man should not be extradited. The apparent ease at which this individual walked into NASA networks is astonishing; it’s not McKinon that needs to be taken to court, it’s NASA’s Internet security experts who need to be taken to task… Continue reading “US Practices Retroactive Computer Protection: NASA Hacker to be Extradited”
International Space Station (ISS) software security has been brought into question after on board systems were infected by a computer virus earlier this month. This is possibly the first time that a computer in space has played host to a malicious piece of software code, intended to seek out installed online gaming software and then transmit sensitive information it to an attacker. Although the virus in question, known as the W32.Gammima.AG worm, is pretty harmless (after all, I don’t think the astronauts on board play many online games), the infection comes as a surprise. Why hasn’t the ISS got sufficient anti-virus software installed? How did this security breech pass unnoticed until now? The space station may have narrowly dodged the bullet on this one, as if the worm was a little more virulent, there aren’t many network managers between here and low Earth orbit to find a quick solution to the problem… Continue reading “Computer Worm Infects International Space Station”
Early yesterday morning an Alliant Techsystems (ATK) ALV X-1 rocket launched from NASA’s launch facility at Wallops Island, VA. However, only 27 seconds and 11,000 feet into the flight, a launch anomaly prompted the range safety officer to hit the self-destruct button. According to sources, the ALV X-1 was a new type of launch vehicle costing $17 million (including NASA payload).
The ALV X-1 rocket is a sub-orbital design, otherwise more commonly known as a sounding rocket. Intended to carry instrumentation into the atmosphere, rather than into orbit, the ALV X-1 would complete a parabolic flight path, delivering the payload at a predetermined altitude to carry out experiments and parachute to Earth. At 5am Friday morning, this obviously didn’t happen.
It was a breaking story that held so much promise: Phoenix uncovering something more “provocative” than discovering water in the search for the “potential for life” on Mars. Unfortunately it would seem the source for Aviation Weekly’s report was either inaccurate or overly enthusiastic (unless NASA really is covering something up, but I really doubt it). It turns out that Friday’s news was more of a pre-emptive scramble to get some incomplete science into the public domain. Phoenix had actually found perchlorate in a MECA sample and the mission scientists were trying to find supporting evidence with one of the TEGA ovens. This is was what caused the delay according to NASA; Phoenix HQ did not want to make a public announcement about this potentially toxic substance until they had corroborative data from a second experiment. Sensible really. However, in the aftermath of the weekend’s frenzy that glittered with conspiracy theories and excitement, Phoenix scientists have vented their frustration at having to disclose incomplete science in an announcement forced by a misunderstanding, rumours and allegations of cover-ups… Continue reading “Confirmed! The “Phoenix Affair” Was a Storm in a Teacup”
Oh dear. It’s the possible result that 23% of Astroengine readers (who voted that they wanted Phoenix to find “A strong indicator for the presence of organic compounds” as of August 5th, 3am) did not want to see. According to Phoenix mission control, recent analysis by the MECA instrument on board the lander appears to have discovered something bad hiding in the Martian soil. Perchlorate, a highly oxidizing substance appears to have been detected just under the icy top-layer of the surface, possibly hindering the development of life (certainly the possibility of current life, perhaps past life too). Over the weekend the Internet exploded with reports that we were on the verge of a major discovery, leading to some reports indicating Phoenix had discovered life on the planet (nah, couldn’t happen). However, there were more grounded theories that further evidence for organic compounds may have been found or there was something more compelling than the discovery of water. But no, it looks like the forthcoming press conference (Tuesday, 11am) might have some bad news for us. A chemical that would actually halt the development of life may have been unearthed, possibly hindering the future of manned exploration of the Red Planet… Continue reading “Phoenix Discovery Could be Proof that Life Cannot Thrive on Mars”
So the plot thickens… Ever since the primary source for the “Phoenix Affair” hit the blogosphere, it spread like a rampaging virus (with the help of the Universe Today and Astroengine.com, ehem). In the early hours of this morning, it was Aviation Week who broke the news that they had been in contact with an unnamed source, leading to the implication that Phoenix had discovered something and the NASA team had set off to Washington for an audience with the President’s Science Advisor. Having waited the whole day for a Phoenix/NASA response to this news, I’ve been frustrated with the lack of weekend activity at Mars HQ. That is until now. Right from the robot’s mouth, Phoenix has disputed the White House claims. On the Phoenix Twitter feed, the perky little robot exclaimed: “Reports claiming there was a White House briefing are also untrue and incorrect,” (from MarsPhoenix). Continue reading “Twitter: Phoenix Mars Lander Refutes White House Report”