Tag: science

IPCC fail

10:21 pm

Meltdown of the climate ‘consensus’. Key quote:

What does the best evidence now tell us? That man-made global warming is a mere hypothesis that has been inflated by both exaggeration and downright malfeasance, fueled by the awarding of fat grants and salaries to any scientist who’ll produce the “right” results. The warming “scientific” community, the Climategate emails reveal, is a tight clique of like-minded scientists and bureaucrats who give each other jobs, publish each other’s papers — and conspire to shut out any point of view that threatens to derail their gravy train.

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Paper extolling the benefits from interstellar spaceflight

1:44 am

This guy is thinking ahead: a paper extolling the scientific benefits of interstellar space travel (published in a 2009 issue of the Journal of the British Interplanetary Society) was made available today on the Los Alamos astro-ph website. Fun quote from the abstract:

Significant benefits are identified in the fields of interstellar medium studies, stellar astrophysics, planetary science and astrobiology. In the latter three areas the benefits would be considerably enhanced if the interstellar vehicle is able to decelerate from its interstellar cruise velocity to rest relative to the target system. Although this will greatly complicate the mission architecture, and extend the overall travel time, the scientific benefits are such that this option should be considered seriously in future studies.

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The influence of the Sun’s solar cycle on the atmosphere

4:43 pm

Scientists have confirmed that the just ending low solar minimum had considerable influence in shrinking the Earth’s outer atmosphere. Key quote:

[The scientist] says the research indicates that the Sun could be going through a period of relatively low activity, similar to periods in the early 19th and 20th centuries. This could mean that solar output may remain at a low level for the near future. “If it is indeed similar to certain patterns in the past, then we expect to have low solar cycles for the next 10 to 30 years.”

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New exoplanets

11:24 pm

Exoplanet news! Scientists today announced the discovery of a host of planets, all orbiting a single star similar to the Sun. Though five are Neptune-sized, a sixth (not yet confirmed) might be the size of Earth. What makes this even more exciting is that the astronomers made the discovery using a ground-based telescope.

But wait, there’s more! Thursday NASA will hold a press conference about a new discovery by Kepler!

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