Maller - Slashdot User

Submission + - Aliens may be a bit 'weird', scientists say (pressesc.com)

Submitted by

amigoro

on Friday July 06, 2007 @02:41PM

amigoro writes: "The search for life elsewhere in our solar system and beyond should include efforts to detect "weird" life with an alternative biochemistry to that of life on Earth, a new report from the US National Research Council finds. The authors found that the fundamental requirements for life as we generally know it — a liquid water biosolvent, carbon-based metabolism, molecular system capable of evolution, and the ability to exchange energy with the environment — are not the only ways to support phenomena recognized as life."

Submission + - Scientific Savvy? In U.S., Not Much (nytimes.com) 1

Submitted by

Raver32

on Friday July 06, 2007 @12:58PM

Raver32 writes: "When Jon D. Miller looks out across America, which he can almost do from his 18th-floor office at Northwestern University Medical School in Chicago, he sees a landscape of haves and have-nots — in terms not of money, but of knowledge. Dr. Miller, 63, a political scientist who directs the Center for Biomedical Communications at the medical school, studies how much Americans know about science and what they think about it. His findings are not encouraging. Dr. Miller's data reveal some yawning gaps in basic knowledge. American adults in general do not understand what molecules are (other than that they are really small). Fewer than a third can identify DNA as a key to heredity. Only about 10 percent know what radiation is. One adult American in five thinks the Sun revolves around the Earth, an idea science had abandoned by the 17th century."

Submission + - Warmest Winter

Submitted by

mdsolar

on Friday March 16, 2007 @12:18PM

mdsolar writes: "There has been some interest on Slashdot about the weather this winter. Cherry trees bloomed out of season near the capitol while heavy snow blanked the west. Now the round-up is in. It was the warmest winter on record but the central US was cooler than average. You can read a Reuter's report here http://www.reuters.com/article/scienceNews/idUSN15 20305020070316 or see US temperature and precipitation rankings by US state here http://www.noaanews.noaa.gov/stories2007/s2819.htm ."

Submission + - The Decline of Universities Rewarding Merit

Submitted by NovaX on Friday March 16, 2007 @11:34AM

NovaX writes: CNN is running a story praising colleges who end merit scholarships in favor for more need-based aid. This move is being commended by educators, including one quoted from the College Board, who call the move an act of leadership and are pressing other schools to end rewarding merit for good. What message does it send the youth when universities actively discourage scholastic achievement?

Slashdot Top Deals