- Every issue from its launch in November 1956 through to December 1989. Well, confusingly, one issue with a cover date of November 1952 but with contents from 1959. [more inside]
posted by unliteral
on May 10, 2012 -
16% of US science teachers believe human beings have been created by God within the last 10,000 years
. 25% of science teachers spend some time teaching about creationism or intelligent design. 12.5% teach it as a "valid, scientific alternative to Darwinian explanations for the origin of species". 2% say they do not cover evolution at all. Teachers who have taken more science courses themselves devote more time to evolution - "This may be because better-prepared teachers are more confident in dealing with students' questions about a sensitive subject."
posted by Artw
on May 19, 2008 -
Advanced methods of bomb detection and investigation.
New equipment developed to scan cars and people, such as a parking lot device which quickly bathes the car's trunk in invisible neutrons, a procedure that makes materials inside the trunk emit gamma-rays
that would indicate the presence of explosives.
Also, a bomb disposal robot which take[s] fingerprints before blowing [a] package up
posted by mcgraw
on May 3, 2004 -
Given that green tea provides a more effective and environmentally-friendly method of preparing computer hard disks, pulsars are used to study gravitational waves with great precision, solar cells made from nanocrystals are found to be much more efficient, and scientists have discovered evidence for the earliest known wildfire in Earth's history, 443 to 417 million years ago, it would be hard to make the case that what we are living in is not, in fact, a Dreamworld.
posted by mcgraw
on Apr 27, 2004 -
Today the British government
released a major report
on the safety of genetically modified foods. According to New Scientist
, "existing genetically modified crops and foods pose a 'very low' risk to human health and are 'very unlikely' to rampage through the British countryside", but others
posted by turbodog
on Jul 21, 2003 -
Mathematician Bums Out Entire Scientific Community
His "Omega" number--infinite and incalculable--guts hopes for pure mathematics, physicists' hopes for a Theory of Everything, and is just in general kind of bafflingly cool. Builds on the whole Godel/Turing foundation of hopelessness!
posted by Skot
on Mar 15, 2001 -