Category: Science

On the Dark Side.

Using the thankfully soon-to-be-refurbished Hubble, astronomers find more evidence of “dark energy” in the early universe working along the lines of Einstein’s famous fudge factor, the cosmological constant, to combat a gravitational crunch. “‘Dark energy makes us nervous,’ said Sean Carroll, a theoretical physicist at the California Institute of Technology who was not involved in the supernova study. ‘It fits the data, but it’s not what we really expected.’“

We’re All Doomed.

By way of my sister Tessa, a robotic gastronome determines human flesh tastes exactly like bacon (or possibly prosciutto.) Sigh…I was afraid of this. Once the machines acquire the taste, we’re all in deep, deep trouble. Or have they already figured it out, and cubicle culture is really just an attempt by the mechs to fatten us up for harvest? Hmmm…is it too late to install a vegetarian subroutine?

Phoning it in.

So, as of this morning, I’ve been moving up in the smartphone world. I awoke at 7am to find my long-suffering, increasingly indignant Treo 400 had decided overnight to up and die completely, so I bit the entropy bullet and picked up a brand-spankin’ new Treo 700 this afternoon (after, I might add, a rather miserable customer service experience that resulted in a good two hours of grappling with the Verizon Wireless bureaucracy. Apparently, despite all the hype about the national network in those aggravating ads, Verizon Kauai and Verizon NYC don’t play very nice together. Really, people, I’m trying to give you my money.) At any rate, I’m looking forward to playing around with the new apparatus, even if I did end up losing some txt conversations I wanted to keep, not to mention some truly righteous Dopewars scores.

Much Ado about Pluto.

At a meeting of 2,500 astronomers in Prague to determine the appropriate definition of “planet” (in part due to the Xena challenge), it appears Pluto might soon be reclassified as a “dwarf planet” (as opposed to a “terrestrial planet” (Earth, Mars) or a “gas giant planet.” (Jupiter, Saturn)) rather than fully being demoted to non-planet status. Said one proponent of the plan: “I think we have done something that will make the Plutocrats and the children of the United States happy.“

If you’re feeling sinister.

By way of Dangerous Meta, a new NBER working paper finds that left-handed men make 13-21% more than their right-handed counterparts (although the same doesn’t apply for women.) “The study is the latest to suggest there’s something special about lefties. Other researchers have found that left-handers are overrepresented on university faculties, as well as among gifted students, artists and musicians.” Update: Slate‘s Joel Waldfogel considers the results.

Martian Melee.

“‘We certainly have not convinced the community, and that’s been a little bit disappointing,’ said David McKay, a NASA biochemist and leader of the team that started the scientific episode.” Ten years later, CNN summarizes the simmering scientific dispute over a Martian meteorite, and the possible (albeit now seemingly quite unlikely) signs of life within.

Bowling alone.

“‘People are increasingly busy,’ said Margaret Gibbs, a psychologist at Fairleigh Dickinson University. ‘We’ve become a society where we expect things instantly, and don’t spend the time it takes to have real intimacy with another person.’” CNN delves into the broadening landscape of American loneliness, which, according to the NYT, is becoming particularly acute among middle-aged men without college degrees.

Crushed at the Stem.

As y’all probably know by now, Dubya — so eager to exploit and enlargen executive power in other arenas — vetoed his first bill in five years yesterday, when he decided to capitulate to the sad remnants of his base, set back medical science a few more years, and nip stem cell research in the bud once again. While Dubya said the bill would have forced “American taxpayers…for the first time in our history…to fund the deliberate destruction of human embryos,” he made no argument for criminalizing fertility clinics, where similar embryos get tossed away unused every day. “‘If that’s murder, how come the president allows that to continue?’ asked Sen. Tom Harkin (D-Iowa). ‘Where is his outrage?’ Harkin called the veto ‘a shameful display of cruelty, hypocrisy and ignorance.‘”