800-Mile-Wide "Object" Found in Solar System

“Astronomers announced today the discovery of the largest object in the solar system since Pluto was named the ninth planet in 1930. The object is half the size of Pluto, composed primarily of rock and ice, and circles the sun once every 288 years. ” —800-Mile-Wide “Object” Found in Solar SystemNat’l Geo)

Space Shuttle Launch Videos

NASA’s description of the stunning video is hardly enticing. “For the first time, a camera mounted to the space shuttle’s External Tank offered a view of the ride to orbit. In this video, the first two minutes of ascent show Space Shuttle Atlantis’ nose and belly, with one Solid Rocket Booster on the extreme left…

The Space Elevator

“Standing on the Earth at the base of this ‘beanstalk’ it would look unusual but simple, a cable attached to the ground and going straight up out of sight. Now even the youngest of you reading this manuscript will know that a rope can not simply hang in mid-air, it will fall. This is true…

A Measure to Treasure

Among the excesses of the French Revolution: “Churches were re-consecrated as ‘Temples of Reason’, and so-called ‘revolutionary marriages’ were presided over, where priests and nuns were tied together naked, and drowned. Few of these allegedly egalitarian initiatives lasted far into the nineteenth century. By a long chalk the most durable among them was the creation…

Navel Gazing Wins an Ig Nobel

“An Australian study on bellybutton lint, a dog-to-person translation device and an inquiry into what arouses ostriches have been recognised with Ig Nobel prizes for dubious contributions to science. The Ig Nobels, awarded annually at Harvard University as a spoof of the Nobels, recognise achievements that ‘cannot or should not be reproduced’.” Jay Lindsay —Navel…

Visible Earth

“The purpose of NASA’s Visible Earth is to provide a consistently updated, central point of access to the superset of NASA’s Earth science-related images, animations, and data visualizations. These images are considered to be public domain and, as such, are freely available to the interested public-at-large, the media, scientists, and educators for re-use and/or re-publication.”…

Blondes ‘to die out in 200 years’

“The last natural blondes will die out within 200 years, scientists believe. A study by experts in Germany suggests people with blonde hair are an endangered species and will become extinct by 2202.” —Blondes ‘to die out in 200 years’ (BBC) Two comments. First, this reminds me of the game theory scene in A Beautiful Mind,…

The Undoing of a Star Scientist

“He appeared to be able to manipulate atoms with amazing grace. He seemed to be able to force electricity to do seemingly impossible tricks, and claimed he’d found ways to make working molecule-sized electronic components.” Jan Hendrik Schön was also, apparently, a plagiarist. —The Undoing of a Star Scientist (AP/Wired) From this site: more about plagiarism

End of Sperm Report

“The chromosome unique to men is a microscopic metaphor for those who bear it. For it is the most decayed, redundant and parasitic of the lot… From sperm count to social status, and from fertilisation to death, as civilisation advances those who bear Y chromosomes are in relative decline.” Steve Jones —End of Sperm ReportGuardian)

Gene Therapy Could Replace Pacemakers

Pacemakers: “Batteries must be replaced, at further risk and expense, every 5-10 years, and patients must avoid strong magnetic fields, such as metal detectors and some medical scanners. The new approach instead adds a gene that changes the flow of chemicals in and out of heart cells.” —Gene Therapy Could Replace PacemakersNature)

Once Upon a Magnetic Mattress

“In the old days, it was magnetic stones, magnetized trees, and magnetized air. Today, it’s magnetic bracelets, magnetic necklaces, magnetic shoe inserts, and now, magnetic mattresses. What’s next? Magnetic jock straps? But I knew that Grandma wouldn’t listen to a history lesson or a science lecture, so I thought I’d try another approach. ” Nada…

Costs, F/X Multiply at Star Shows

“The planetarium show sped forward, and ticket holders’ seats literally shook as subwoofers installed under each chair created a rumbling lift-off effect. Tom Hanks’ voice filled the dome-shaped hall, and an image of the Orion Nebula burst into view overhead…. What are astronomers trying to do when they design planetariums?” Diana Michele Yap —Costs, F/X…

New 'Moon' Found Around Earth

“An amateur astronomer may have found another moon of the Earth. Experts say it may have only just arrived…. It could be a passing chunk of rock captured by the Earth’s gravity, or it could be a discarded rocket casing coming back to our region of space.” —New ‘Moon’ Found Around EarthBBC) Did you know…

First Commercial Moon Landing Gets Go-ahead

“The US State Department and the National Oceanic and Atmospheric Administration have granted TransOrbital, Inc. of La Jolla, California, permission to send its TrailBlazer probe to map the surface of the Moon and photograph Earth.” —First Commercial Moon Landing Gets Go-aheadNature) “He was a junkman with an extraordinary dream…to salvage the junk left on the…