Year: 2015

Obamacare co-ops losing money

9:26 am

Finding out what’s in it: 22 of the 23 nonprofit co-ops created under Obamacare to replace for-profit insurance companies lost money, with the majority failing badly to sign up customers.

Under President Barack Obama’s overhaul, taxpayers provided $2.4 billion in loans to get the co-ops going, but only one out of 23 — the one in Maine — made money last year, said the report out Thursday. Another one, the Iowa/Nebraska co-op, was shut down by regulators over financial concerns. The audit by the Health and Human Services inspector general’s office also found that 13 of the 23 lagged far behind their 2014 enrollment projections.

The probe raised concerns about whether federal loans will be repaid, and recommended closer supervision by the administration as well as clear standards for recalling loans if a co-op is no longer viable. Just last week, the Louisiana Health Cooperative announced it would cease offering coverage next year, saying it’s “not growing enough to maintain a healthy future.” About 16,000 people are covered by that co-op.

In other words, the $2.4 billion was really a pay-off to friends of the Democratic Party, taken from the taxpayers and handed over to that party’s supporters. The Obama administration will never demand that money back, nor do I expect it to increase its oversight of these co-ops.

Read the whole article. It illustrates once again how terrible a law Obamacare is, and how it must be repealed — in full — if the American economy is ever going to have a hope of recovering from the slump it has been in since 2007.

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“I will haul into court the IRS Commissioner to hold him personally in contempt.”

9:14 am

A federal judge yesterday threatened to hold IRS Commissioner John Koskinen in contempt if he and the IRS continued to disobey his orders to release newly recovered Lois Lerner emails in connection with that agency’s harassment of conservatives.

During the a status hearing today, Sullivan warned that the failure to follow his order was serious and the IRS and Justice Department’s excuses for not following his July 1 order were “indefensible, ridiculous, and absurd.” He asked the IRS’ Justice Department lawyer Geoffrey Klimas, “Why didn’t the IRS comply” with his court order and “why shouldn’t the Court hold the Commissioner of the IRS in contempt.” Judge Sullivan referenced his contempt findings against Justice Department prosecutors in the prosecution of late Senator Ted Stevens (R-AK) and reminded the Justice Department attorney he had the ability to detain him for contempt. Warning he would tolerate no further disregard of his orders, Judge Sullivan said, “I will haul into court the IRS Commissioner to hold him personally in contempt.”

Until he actually throws some of the IRS officials or their lawyers into jail, however, nothing is going to change.

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Kazakhstan gets a cut rate deal from Russia

8:42 am

It’s who you know: Russia has sold Kazakhstan Sarah Brightman’s space tourist seat at a price more than a third less than it charges NASA.

Kazakhstan will pay a mere $20 million to send an astronaut to the International Space Station on a Russian rocket — less than half the sum reportedly asked of a British passenger to make the same trip and less than one-third of the price routinely paid by NASA for U.S. astronauts, news agency RIA Novosti reported Wednesday, citing a Kazakh space agency official.

Tourists pay somewhere around $35 million while NASA pays $75 million. Kazakhstan, however, owns Russia’s spaceport Baikonur, so they have some leverage in the negotiations. Moreover, there are hints that it won’t have to lay out any cash at all, and that the fee will simply be deducted from the $115 million annual rent that Russia pays.

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Counting bats on a Saturday evening

8:00 am

While most normal people spend their Saturday evenings going out to dinner followed by either a movie or a show, I spent this past Saturday doing something entirely different: counting bats!

There is a local cave here in the Tucson area that is a maternity colony for one species of bats. During the summer the females gather here to gossip and then give birth to their babies, after which they move on until next year. Because of a desire to help these bats, a few years ago the managers of the cave decided to close it during the summer months. This way humans wouldn’t be there to disturb the mothers during their labor.

The managers also decided to do regular bat counts of the bats leaving the cave each evening to feed, in order to get an estimate of the population size. To everyone’s delight they found the numbers rising year-to-year, following the summer closure. The total population of bats isn’t actually going up, but it appears that bats are finding this cave to be a good place to give birth, so more and more of them are making it their summer residence.

In the end the situation will contribute to an actual rise in population, as providing the maternity colony a safe haven will allow for more successful births and more babies.

In the past three years the bat count numbers over each summer would exhibit a typical bell curve, going up and then declining as the summer progressed, with the largest numbers ranging between 75 to 150 each night. However, last year there was one evening in which no bats left the cave. The bat biologist leading the bat count, Sandy Wolf, has theorized that this might be because the mothers are synchronizing their labor so that everyone gives birth at the same time and, because of that, on that night no one exits for feeding.. She knows that some species do this, but for this particular species such behavior has never been documented.

Anyway, she decided to find out. This has required that someone be at the entrance counting the bats at least every other evening. (In past years the counts were only done about once a week.) This has required more help, and thus Sandy has called for volunteers to do the work.

And that is how I and fellow caver Jerry Isaman ended up hiking up the hill to the cave with digital camera, infrared lights, and monitor this past Saturday.

» Read more

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Puzzling red arcs on the Saturn moon Tethys

10:44 am

Red arcs on Tethys

Baffling image time! Images taken in April 2015 by Cassini of the Saturn moon Tethys have produced the best images yet of the puzzling red arcs on the moon’s surface, first identified in 2004.

The origin of the features and their reddish color is a mystery to Cassini scientists. Possibilities being studied include ideas that the reddish material is exposed ice with chemical impurities, or the result of outgassing from inside Tethys. They could also be associated with features like fractures that are below the resolution of the available images.

Except for a few small craters on Saturn’s moon Dione, reddish-tinted features are rare on other moons of Saturn. Many reddish features do occur, however, on the geologically young surface of Jupiter’s moon Europa. “The red arcs must be geologically young because they cut across older features like impact craters, but we don’t know their age in years.” said Paul Helfenstein, a Cassini imaging scientist at Cornell University, Ithaca, New York, who helped plan the observations. “If the stain is only a thin, colored veneer on the icy soil, exposure to the space environment at Tethys’ surface might erase them on relatively short time scales.”

I could also file this under “the uncertainty of science”, as the scientists at this point haven’t the slightest idea what created these arcs.

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Four skeletons at Jamestown identified

9:57 am

Archeologists have now linked four recently discovered skeletons at the first British North American settlement at Jamestown with historic individuals among the first settlers.

Skeletal remains buried beneath a historic church in Jamestown, Virginia, belonged to four prominent settlers of North America’s first English colony. The group included a minister, two military captains and the first English knight ever buried on the continent, a research team announced on 28 July at the Smithsonian Institute’s National Museum of Natural History in Washington DC. “These men witnessed the first three years of the establishment of the colony,” said James Horn, the president of the Jamestown Rediscovery Foundation.

Smithsonian anthropologists teamed up with archaeologists at Jamestown Rediscovery to identify the four incomplete skeletons, which were excavated in 2013. First, the researchers narrowed down the potential candidates by analysing a handful of surviving documents from the colony’s early years. Then they used chemical tests, genealogical records, digital analysis of bones and artefacts and contextual clues to make the final identifications.

Having studied the history of Jamestown in great detail for my own masters degree, I can say that this scientific work is spectacular. I would add that I hope that the researchers, having identified these remains, will now allow them to be buried again in peace.

If you want to be amused, you can also read Science’s short article on this discovery. As is typical of that politically driven journal, the article feels compelled to insert a comment about global warming, even though it has nothing to do with this particular research and the claim — that “some scientists think Jamestown (on the Virginia coast) could be overtaken by rising sea levels by the end of this century” — has not yet been proven and is in fact a very speculative assertion.

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Hawaii government not enforcing Mauna Kea emergency rule

9:28 am

Surprise, surprise! The emergency rule imposed by the Democratic governor of Hawaii at Mauna Kea, restricting access and forbidding camping, is not being enforced.

A week after Governor David Ige signed the rule into effect on July 14, signs informing the public were posted on along the Mauna Kea summit access road. Days later on Thursday, July 23, DLNR Conservation and Resource Enforcement officers started distributing what officials are calling educational handouts.

Cell-phone video taken by protesters, who say they’re standing in protection of the mountain as a sacred Native Hawaiian place, captured the first exchange. “We’re here just to serve you these papers, okay? And basically what you need to do is just to read them and understand that this is the emergency proclamation that went through,” a DOCARE officer explained.


DLNR officers have been back five times since then, but no citations or arrests have been made.

This is typical behavior when faced with liberal illegal protesters for most modern political leaders, especially Democrats. Even when they talk a good game, when it comes time to actually enforce the law, they chicken out. And until Governor Ige enforces the law, I do not see how construction of the Thirty Meter Telescope can resume.

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How Comet 67P/C-G interacts with the solar wind

9:19 am

Accumulating data from Rosetta is now giving scientists an excellent picture of how this comet interacts with the solar wind as it moves in towards its closest approach to the Sun.

They have seen that the number of water ions – molecules of water that have been stripped of one electron – accelerated away from the comet increased hugely as 67P/C-G moved between 3.6AU (about 538 million km) and 2.0AU (about 300 million km) from the Sun. Although the day-to-day acceleration is highly variable, the average 24-hour rate has increased by a factor of 10,000 during the study, which covered the period August 2014 to March 2015.

The water ions themselves originate in the coma, the atmosphere of the comet. They are placed there originally by heat from the Sun liberating the molecules from the surface ice. Once in gaseous form, the collision of extreme ultraviolet light displaces electrons from the molecules, turning them into ions. Colliding particles from the solar wind can do this as well. Once stripped of some of their electrons, the water ions can then be accelerated by the electrical properties of the solar wind.

Not all of the ions are accelerated outwards, some will happen to strike the comet’s surface. Solar wind particles will also find their way through the coma to hit home. When this happens, they cause a process called sputtering, in which they displace atoms from material on the surface – these are then ‘liberated’ into space.

There’s more at the link, including animations and simulations.

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SpaceShipTwo accident report released

12:16 pm

The National Transportation Safety Board today released the results of its investigation into last year’s SpaceShipTwo crash, concluding that the accident was caused by pilot error combined with the failure of the ship’s designers to include systems that could have prevented that error.

The National Transportation Safety Board concluded Tuesday that the developer of a commercial spacecraft that broke apart over the Mojave Desert last year failed to protect against the possibility of human error, specifically the co-pilot’s premature unlocking of a braking system that triggered the in-flight breakup of the vehicle.

In its recommendation, the board took pains to make clear that Scaled Composites, an aerospace company that has partnered with Virgin Galactic to develop the spacecraft, should have had systems in place to overcome the co-pilot’s mistake. NTSB Chairman Christopher Hart said he didn’t believe the company took shortcuts that compromised the spacecraft’s safety. Rather, he said, it didn’t consider that the crew would make such a mistake. “The assumption was these highly trained test pilots would not make mistakes in those areas, but truth be told, humans are humans,” Hart said after the hearing’s conclusion. “And even the best-trained human on their best day can make mistakes.”

This really isn’t news. This was the conclusion reached only weeks after the accident. It also does little to ease the problems at Virgin Galactic.

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The UK launches a 3D printed airplane drone

10:01 am

A University of Southampton team, under a project for the Royal Navy of the United Kingdom, have built and launched an entirely 3D printed unmanned air vehicle (UAV) from a navy ship.

Produced under the institution’s Project Triangle, the Southampton University Laser Sintered Aircraft (SULSA) UAV was launched via catapult from the patrol vessel HMS Mersey, and flew over the Wyke Regis training facility near Weymouth in the south of the country to land on Chesil beach. The 5min sortie covered a range of some 500m, with the UAV carrying a small video payload to record the mission so that operators could monitor it during the flight.

SULSA measures 150cm (59in) and weighs 3kg (6.6lb), and is made via 3D printing using laser sintered nylon. The university claims that SULSA is the world’s first UAV made entirely via the technique. It consists of four separately manufactured main parts that are assembled without the need for any additional tools.

The specific achievement here is interesting, but its significance in illustrating the growing use of unmanned drones and 3D printing is more important. Very soon, a large percentage of everything we own will be built with 3D printing technology, lowering the cost while making construction easier. As for drones, they carry both positive and negative possibilities.

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