Archive for the 'science' Category

Stem Cells and Blood Supply

Next Big Future
“Human blood have been grown from embryonic stem cells for the first time during research that promises to provide an almost limitless supply suitable for transfusion into any patient.”

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Jupiter Unveiled

A simply stunning series of pictures of Jupiter and its moons. Lots more at the link.

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Earth’s Evolution

Do you ever find yourself holding views that are mutually exclusive?  If so, do not despair.  My experience is that virtually all of us do this, even if very rarely.  With the thousands of issues and millions of details pertaining to those issues, it would not be shocking to note that at times, some [...]

It’s the Pollution, Stupid

Or more specifically it’s the soot, from our tailpipes, our industries, most of our electricity generation—and also from forest fires, volcanoes, and the wind. Black carbon soot is causing most of the loss of polar ice according to this recent piece from Scientific American. Yes, that Scientific American. The same Scientific American that seems to [...]

Thoughts on Brains

Guess what part of your brain is not primarily for storing information about a two gyrating hippos on a camping trip.

The right parahippocampal gyrus. Much to your (and my) surprise, that part of the brain is used to detect sarcasm. Because apparently there is not enough info about gyrating hippos to fill up [...]

Backdoor Kyoto — The Next Chapter

The march of the watermelons towards control of US policy continues apace:
Polar bears will now be listed as “threatened” under the Endangered Species Act.
But in announcing the listing, Secretary of the Interior Dirk Kempthorne said the decision should not be “misused” to regulate global climate change.
“Listing the polar bear as threatened can reduce avoidable [...]

Man Regrows Finger, Amazing or Not?

Reading Instapundit I came across this story from BBC about a man who’s used a special powder of pig bladder cells to regrow the tip of his finger that he’d chopped off. I share the professor’s futurist view and optimism, but I’m not so sure that it’s warranted in this case.
You see, it’s not that [...]

Stop the Madness

Sooner rather than later.
And this:
Perhaps turning food into transportation fuel would make sense if massive amounts of grain spoiled every year from a lack of demand, but that certainly isn’t the case. Farmers love the higher prices that come from the new demand to fill gas tanks, but higher prices have consequences for poorer nations [...]

Open Minds

One of the toughest tasks to master is to keep an open mind.  We work hard to discover what we ultimately believe to be the truth.  After all that effort, often the last thing we wish to do is have to re-analyse, check - and toss out what we have labored so long to achieve.
Nevertheless, [...]

Abiogenic Oil

Hoystory poses a thought-provoking question with potentially dramatic consequences for the concept of “peak oil”:
What if “fossil fuels” weren’t made of fossils at all? What if the earth naturally made petroleum? What if gasoline was a renewable resource?
Imagine the howls from the environmentalist left if there was no such thing as “peak oil.”
In answer of [...]