Category: Science

Researchers Regrow 2000 Year Old Judean Date Palm

This is kind of neat. Let’s hope that it’s a female tree, and thus can bear fruit.

Researchers confirm age of “Methuselah” tree
Thu Jun 12, 2008 2:00pm EDT
By Ari Rabinovitch

JERUSALEM, June 12 (Reuters) – Israeli researchers who grew a sapling from a date seed found at the ancient fortress Masada said on Thursday the seed was about 2,000 years old and may help restore a species of biblical trees.

Carbon dating confirmed that the seed — named Methuselah after the oldest person in the bible — was the oldest ever brought back to life, Sarah Sallon, a researcher at the Hadassah Medical Centre in Jerusalem, reported in the journal Science.

The seed came from the Judean date palm, a species that once flourished in the Jordan River Valley and has been extinct for centuries, Sallon said. It was one of a group discovered at Masada, a winter palace overlooking the Dead Sea built by King Herod in the 1st century BC.

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U.S. Pot Getting More Potent

I dinna smoke it no more, too many pee tests, but it’s laughable when the Office of National Drug Control Policy claims that this means that the increase in potency makes it more dangerous. Of course, people who actually study THC say that there is no additional danger involved, and that the most dangerous thing about pot is the smoking, which like all smoking is bad for you.

It’s up from last year’s 8.75% THC to 9.6%.

Also (H/T Talkleft) we have studies indicating that THC may have anticancer properties and may repair damaged brain cells and help with anxiety and depression.

More potency is good news, except for the whole “binging on ice cream sammiches” thing.

Alcohol Makes You Smarter

At least that’s what a scientists at the University of Auckland, New Zealand have determined that, with rats at least, moderate alcohol consumption improves cognitive performance.

Given my behavior at Chabad-Lubovich* Simchat Torah services a few days back, this would imply that I have a significant IQ bump for the next few days…or maybe not…the light boozers beat the tea-totaling rats, but they both beat the heavy boozers.

*An Orthodox Jewish outreach group.
It celebrates the fact that we have finished Torah readings for the year, and we start back at the beginning. It’s traditional to consume mass quantities at this event.

George Takei is a Heavenly Body

Though personally, my taste runs to asteroid 68410 (Nichols)

Asteroid renamed for ‘Star Trek’ actor
NEW YORK (AP) — A piece of outer space named for George Takei is in kind of a rough neighborhood for somebody who steers a starship: an asteroid belt.

An asteroid between Mars and Jupiter has been renamed 7307 Takei in honor of the actor, best known for his role as Hikaru Sulu in the original “Star Trek” series and movies.

“I am now a heavenly body,” Takei, 70, said Tuesday, laughing. “I found out about it yesterday. … I was blown away. It came out of the clear, blue sky — just like an asteroid.”

Gray whale comeback questioned – CNN.com

A genetic study the Eastern Pacific Gray Whale population has indicated that the pre whaling population was 5x what was previously thought, indicating that the recovery is 5x as anemic as was previously though.

More significantly, it means that the Eastern Gray Whales population of 20,000, Western Gray Whale population is in the few hundred range, is still well below the carrying capacity of their habitat, and that the increasing number of malnourished whales found are an indication of another problem threating their food supply.

The most likely culprit is global warming.