How unrelated wasps succeed by helping others breed
(PhysOrg.com) -- Why do some animals help to rear the young of an unrelated individual without any apparent benefit to themselves?
Paper money worldwide contains bisphenol A
The cash register receipts that people place near paper money in billfolds, purses, and pockets has led to a worldwide contamination of paper money with bisphenol A (BPA) a potentially toxic substance ...
Taiwan unveils eco-friendly rewritable 'paper'
A group of Taiwan scientists have developed an environmentally friendly form of rewritable electronic paper that works without electricity.
Special paper defines the nature, aim of paleoseismology
How is paleoseismology defined and what is its main aim? Is it concerned only with prehistoric earthquakes identified and characterized from the geo-archives of a particular location or fault, or can it be applied ...
Web abuzz with claims that Hubble sought to censor Lemaitre's paper
Google eBooks reader to debut in US
The first electronic book reader designed to tap into Google's vast online library will debut in the United States on Sunday.
While you're up, print me a solar cell (w/ video)
The sheet of paper looks like any other document that might have just come spitting out of an office printer, with an array of colored rectangles printed over much of its surface. But then a researcher picks ...
Harry Potter goes digital with e-books
Harry Potter creator JK Rowling on Thursday took her lucrative boy wizard into the digital age, revealing that his adventures will now be sold as e-books through a website that contains new material.