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Nasa’s recent ‘arsenic life’ storm in a tea-cup controversy has been reheated to some extent by a new paper that undermines key claims controversially made at the end of last year. The space agency’s announcement that its researchers had an amazing finding with implications for the search for extraterrestrial life quickly turned sour. Although the discovery of a strain of bacteria called Halomonad
Success! The Hayabusa space explorer has picked up dust from the Itokawa asteroid, from which it returned in June after a seven-year mission. The grains are the first materials ever returned to Earth from an asteroid. Researchers at the Japan Aerospace Exploration Agency (JAXA) announced on 16 November that analysis of the mineral compositions of around 1,500 micrometre-sized grains from Hayabusa’
Nautilus Author contributions audit05 Nov 2007 | 07:53 GMT | Posted by Maxine Clarke | Category: Authorship, Categories, Policies As part of our ongoing discussion about the accountability of authors and co-authors (comments are still very welcome), I decided to take a snapshot look at the popularity of Author Contributions statements in Nature. We strongly encourage authors to make these statment
The University of California is mulling a boycott of Nature Publishing Group in response to what it claims is a proposed 400% increase in subscription fees to the group’s journals, a letter from the university’s libraries reveals. Dated 4 June, the letter says that unless NPG keeps to the current subscription agreement, faculty will be asked to cease submitting papers and undertaking peer review f
A Soyuz capsule carrying space travellers Oleg Kotov, Timothy Creamer and Soichi Noguchi landed today in Kazakhstan, or yesterday, depending on your time zone of reference (11:25 pm EDT Tuesday, 9:25 am Wednesday Kazakh time). Since he blasted of into space in December last year ‘Astro Soichi’ has been continually posting pictures snapped aboard the International Space Station and has racked up ov
Apparently black bears, soccer moms and Chief Justice John Roberts have something in common: a preference for minivans. As with most pudgy animals, black bears are committed to energy efficiency, eating only the fattiest portions of their prey (the skins, eggs and brains) and even selecting the plumpest ants. A new analysis published in the Journal of Mammalogy reveals that this dedication even tr
In an alarming escalation on the Korean peninsula, South Korea has demonstrated the ability to launch a satellite into the ocean. The announcement comes just months after North Korea announced that its newest communications satellite had triumphantly plunged into the Pacific. Ok, obviously I’m being facetious here. South Korea’s much-anticipated launch of its Korea Space Launch Vehicle 1 (KSLV-1)
Nature’s news team is no longer updating this newsblog: all articles below are archived and extend up to the end of 2014. Please go to www.nature.com/news for the latest breaking news from Nature. Stem cells that were claimed to be created simply by exposing ordinary cells to stress were probably derived from embryonic stem cells, according to the latest investigation into an ongoing scientific sc
This blog is no longer being updated but the archive is available. You can interact with us at Twitter, via @NatureAuthors. Nature Chemical Biology ( 6, 307; 2010) asks in its May Editorial: what can be done to reduce the burden on scientific referees while ensuring the continuity and quality of peer review? Peer review, in which scientists critically evaluate ideas, results and scientific models,
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