Aug. 19th, 2005
FIlkertom Interviewed on NToddCast
Aug. 19th, 2005 08:21 amNTodd, one of the regular commenters at Eschaton, also has a regular podcast, and for today's installment he interviewed me. :) It's pretty much Filk 101 for Mundanes, but we had fun.
Nanotech Breakthrough
Aug. 19th, 2005 11:25 amThis is really cool:
In today's edition of the journal Science, however, scientists from the University of Texas and Australia's Commonwealth Scientific and Industrial Research Organization report the creation of industry-ready sheets of materials made from nanotubes. Nanotubes are tiny carbon tubes with remarkable strength that are only a few times wider than atoms. They can also act as the semiconductors found in modern electronics.
"This is fundamentally a new material," says team leader Ray Baughman of the University of Texas at Dallas in Richardson.The team has developed an automated process that produced 2-3/4-inch-wide strips of nanotubes at a rate of about 47 feet per minute. Other methods take much longer to create nanotube sheets.
- Self-supporting, transparent and stronger than steel or high-strength plastics, the sheets are flexible and can be heated to emit light.
- A square mile of the thinnest sheets, about 2-millionths-of-an-inch thick, would weigh only about 170 pounds.
- In lab tests, the sheets demonstrated solar cell capabilities, using sunlight to produce electricity.
Happy 85th Birthday, 19th Amendment
Aug. 19th, 2005 03:34 pmYou know. The one guaranteeing women the right to vote.
I'd Buy It
Aug. 19th, 2005 03:58 pmFAQ, walkthrough, and cheats for The Legend of Harry Potter and the Final Fantasy: Grand Theft Little Winging. (The author has since changed the title, but I laughed out loud at the original, so I keep it as a tribute.)
John Bahcall Dies
Aug. 19th, 2005 09:00 pmJohn Bahcall, a leading astrophysicist and one of the driving forces behind the Hubble space telescope, has died at the age of 70.