Year: 2014

Current Congress sets record for fewest laws passed

9:25 am

Now this is a trend I like: The current Congress has passed the fewest laws in history.

The divided House and Senate have managed to pass just 163 laws that garnered President Obama’s signature since the two-year term began in January 2013. At this rate, Congress will have no problem beating the previous record set during the 2011-2013 session in which 284 laws were passed. That was down from 385 laws passed in the 2009-2011 session.

The less the better. And the legal areas that desperately need addressing are those areas, like Obamacare, that are best handled by repeal, not new laws.

2 comments

Hayabusa ready for launch

9:06 am

In a press photo op the Japanese have unveiled the completed Hayabusa 2, ready for its journey to an asteroid.

Hayabusa 2 will deploy one of five target markers that it will use to guide itself into landing and collecting a sample. It will deploy a European-built lander named MASCOT and three (count them, three) “rovers” called MINERVA-II. I put “rovers” in quotes because I think these are not wheeled rovers but rather bouncy hoppers like Hayabusa 1’s MINERVA (which was deployed but sadly missed Itokawa). Then it will do an experiment like Deep Impact’s, releasing an impactor to make a crater on the asteroid’s surface. But because Hayabusa 2’s impactor won’t have much kinetic energy, they made it explosive. The mothership will have to hide in the shadow of the asteorid as the explosion happens, so they have also added the deployable DCAM3 to try to get a view of the crater’s formation.

Rendezvous is set for around 2018 with the spacecraft’s sample return to Earth sometime in 2020.

1 comment

Nothing for New Horizons after Pluto

8:57 am

As New Horizons begins its final shake-down in advance of its July 2015 flyby of Pluto, scientists have so far failed to find any Kuiper Belt objects in the right place for it to fly past after Pluto.

They haven’t given up hope, however. The search continues. As for the Pluto flyby,

The hibernating spacecraft will send weekly status beacons back to Earth, with wakeup scheduled for Dec. 7 to begin the final phase of its approach to Pluto. New Horizons will stay awake for two years to prepare for the encounter, fly by Pluto, and downlink science data. The craft’s appointment with Pluto is set for July 14, 2015, when it will zoom about 6,200 miles from the icy world’s unmapped surface for a one-shot chance to explore Pluto’s geology and atmosphere.

0 comments

All geckos lost from Foton-M4

8:47 am

Upon the return to Earth today of Russian biology satellite Foton-M4 biologists discovered that all the geckos on board had died sometime during the mission.

The cause of death has not yet been announced. The mission itself had some problems, and returned to Earth about two weeks early. Nonetheless, the Russians also announced that flies on board were still alive upon landing.

0 comments

Woman scares off attackers with gun

1:02 pm

The right kind of gun control: An Ohio woman with a concealed carry license scared off two bat-wielding attackers when she pointed her gun on them.

This is not that unusual a story but I wanted to highlight it because of this quote:

The men took off and so far have eluded police. Dinah posted about the incident on Facebook to alert friends and neighbors, to criticism by some. “Most of the males’ opinion was, ‘Why didn’t you shoot them?'” [emphasis mine]

The highlighted quote above, nonchalantly advocating that she should have fired the gun, is incredibly stupid. Life is not a modern Hollywood movie, where idiots shoot their weapons indiscriminately without thought. This woman made exactly the right decision. She used her weapon to stop the attack, and then proceeded on her way. Had she fired she would made things very messy for herself, for no reason.

Guns in the hands of good people are without question the best defense against bad people. However, if you use that gun unwisely or without cause you make yourself a bad person. Stay good and stay safe. Arm yourself, but don’t use your weapon unless you really really really have to.

10 comments

Professor with leftwing ties to build hate speech database.

9:53 am

The Indiana professor who is going to build a database for the federal government to “detect political smears, astroturfing, misinformation, and other social pollution” turns out to have numerous links to and is a strong supporter of left wing causes.

“‘Truthy’ claims to be non-partisan. However, the project’s lead investigator Filippo Menczer proclaims his support for numerous progressive advocacy groups, including President Barack Obama’s Organizing for Action, Moveon.org, Greenpeace, the Sierra Club, Amnesty International, and True Majority. Menczer, a professor of informatics and computer science at Indiana University, links to each of the organizations on his personal page from his bio at the Center for Complex Networks and Systems Research.”

Menczer of course has denied his database will have any partisan tinge. He is as pure as the wind-driven snow!

2 comments

Battle of the heavy lift rockets

9:44 am

Check out this very detailed and informative look at unstated competiton between NASA’s SLS rocket and SpaceX’s heavy lift rocket plans that are even more powerful than the Falcon Heavy.

Key quote: “It is clear SpaceX envisions a rocket far more powerful than even the fully evolved Block 2 SLS – a NASA rocket that isn’t set to be launched until the 2030s.”

The SpaceX rocket hinges on whether the company can successfully build its new Raptor engine. If they do, they will have their heavy lift rocket in the air and functioning far sooner than NASA, and for far far far less money.

4 comments

Opportunity to get a reboot

9:32 am

Because of an increasing number of computer resets on the Mars rover Opportunity, engineers plan to reformat the rover’s computer.

The resets, including a dozen this month, interfere with the rover’s planned science activities, even though recovery from each incident is completed within a day or two.

Flash memory retains data even when power is off. It is the type used for storing photos and songs on smart phones or digital cameras, among many other uses. Individual cells within a flash memory sector can wear out from repeated use. Reformatting clears the memory while identifying bad cells and flagging them to be avoided.

Obviously there is a risk, though small, that this action will not work and the mission will end here. Stay tuned.

2 comments

The decision on manned spaceflight

9:23 am

The rumors are swirling. Today alone the news included three different articles about NASA’s upcoming decision to down-select to either one or two in its manned commercial crew program.

The third article above speculates that the decision will be made shortly after this weekend, maybe as soon as next week. It also outlines in nice detail the companies who are competing for the contract.

I strongly expect NASA to pick two companies, not one, as the agency has repeatedly said it wants to have redundancy and competition in manned space flight. To this I agree whole-heartedly. Right now, if I was a betting man (which I am not), I would pick SpaceX and Sierra Nevada as the two companies to get the nod.

If NASA only picks one company that I don’t think there is much doubt that it will be SpaceX.

And then again, government agencies, because of politics, have sometimes made some incredibly stupid decisions. For example, back in the 1970s the company that proposed the space shuttle was rejected for another big space company that had more political clout, which then turned around and essentially stole the first company’s designs to build the space shuttle from them. It just took longer and cost more.

3 comments

The X-37B just keeps going.

2:56 pm

The Energizer bunny of space: The X-37B has now completed more than 600 days in orbit, with no indication when it will return to Earth.

The Air Force is believed to have only two X-37B space planes. These space planes have flown at otal of three missions, which are known as OTV-1, OTV-2 and OTV-3. (“OTV” is short for Orbital Test Vehicle.) The first mission blasted off in April 2010, and the craft circled Earth for 225 days. The second X-37B vehicle launched in March 2011, performing the OTV-2 mission. This spaceflight lasted 469 days, ultimately landing at Vandenberg Air Force Base in California in June 2012. That was the same landing site OTV-1 used after completing its mission.

The current OTV-3 mission is reusing the first X-37B space plane from the OTV-1 flight, showcasing the reusability aspect of the program.

0 comments
1 … 54 55 56 57 58 … 170