Archive for 'Wired'
DNA Reveals New Hominid Ancestor
Posted on 24. Mar, 2010 by Bruce Bower, Science News.
A new member of the human evolutionary family has been proposed for the first time based on an ancient genetic sequence, not fossil bones. Even more surprising, this novel and still mysterious hominid, if confirmed, would have lived near Stone Age Neandertals and Homo sapiens. “It was a shock to find DNA from a new type [...]
Continue Reading
Chemical From Plastic Water Bottles Found Throughout Oceans
Posted on 24. Mar, 2010 by Brandon Keim.
A survey of 200 sites in 20 countries around the world has found that bisphenol A, a synthetic compound that mimics estrogen and is linked to developmental disorders, is ubiquitous in Earth’s oceans. Bisphenol A, or BPA, is found mostly in shatter-proof plastics and epoxy resins. Most people have trace amounts in their bodies, likely absorbed [...]
Continue Reading
It’s True: Hot Water Really Can Freeze Faster Than Cold Water
Posted on 24. Mar, 2010 by Laura Sanders, Science News.
Hot water really can freeze faster than cold water, a new study finds. Sometimes. Under extremely specific conditions. With carefully chosen samples of water. New experiments provide support for a special case of the counterintuitive Mpemba effect, which holds that water at a higher temperature turns to ice faster than cooler water. The Mpemba effect is named [...]
Continue Reading
Climate Hackers Want to Write Their Own Rules
Posted on 24. Mar, 2010 by Alexis Madrigal.
This week, 200 scientists will gather in an attempt to determine how research into the possibilities of geoengineering the planet to combat climate change should proceed. They say it’s necessary because of the riskiness and scale of the experiments that could be undertaken — and the moral implications of their work to intentionally alter the Earth’s [...]
Continue Reading
6 Ways We’re Already Geoengineering Earth
Posted on 24. Mar, 2010 by Brandon Keim.
<< previous image | next image >> Scientists and policymakers are meeting this week to discuss whether geoengineering to fight climate change can be safe in the future, but make no mistake about it: We’re already geoengineering Earth on a massive scale. From diverting a third of Earth’s available fresh water to planting and grazing two-fifths of [...]
Continue Reading
Science resources
Top 10 science papers
- Evolutionary hidden information detection by granulation-based fitness approximation • ArticleApplied Soft Computing, Volume 10, Issue 3, June 2010, Pages 719-729 | Davarynejad, M.; Ahn, C.W.; Vrancken, J.; van den Berg, J.; Coello Coello, C.A. […]
- The Hallmarks of Cancer • Review articleCell, Volume 100, Issue 1, January 2000, Pages 57-70 | Hanahan, D.; Weinberg, R.A. […]
- Transcriptome-wide Identification of RNA-Binding Protein and MicroRNA Target Sites by PAR-CLIP • ArticleCell, Volume 141, Issue 1, April 2010, Pages 129-141 | Hafner, M.; Landthaler, M.; Burger, L.; Khorshid, M.; Hausser, J.; Berninger, P.; Rothballer, A.; Ascano, M.; Jungkamp, A.C.; Munschauer, M.; Ulrich, A.; Wardle, G.S.; Dewell, S.; Zavolan, M.; Tuschl, T. […]
- A Chromatin-Mediated Reversible Drug-Tolerant State in Cancer Cell Subpopulations • ArticleCell, Volume 141, Issue 1, April 2010, Pages 69-80 | Sharma, S.V.; Lee, D.Y.; Li, B.; Quinlan, M.P.; Takahashi, F.; Maheswaran, S.; McDermott, U.; Azizian, N.; Zou, L.; Fischbach, M.A.; Wong, K.K.; Brandstetter, K.; Wittner, B.; Ramaswamy, S.; Classon, M.; Settleman, J. […]
- Immunity, Inflammation, and Cancer • Review articleCell, Volume 140, Issue 6, March 2010, Pages 883-899 | Grivennikov, S.I.; Greten, F.R.; Karin, M. […]
- Induction of Pluripotent Stem Cells from Mouse Embryonic and Adult Fibroblast Cultures by Defined Factors • ArticleCell, Volume 126, Issue 4, August 2006, Pages 663-676 | Takahashi, K.; Yamanaka, S. […]
- The Inflammasomes • Review articleCell, Volume 140, Issue 6, March 2010, Pages 821-832 | Schroder, K.; Tschopp, J. […]
- Mitochondria Supply Membranes for Autophagosome Biogenesis during Starvation • ArticleCell, Volume 141, Issue 4, May 2010, Pages 656-667 | Hailey, D.W.; Rambold, A.S.; Satpute-Krishnan, P.; Mitra, K.; Sougrat, R.; Kim, P.K.; Lippincott-Schwartz, J. […]
- Pattern Recognition Receptors and Inflammation • Review articleCell, Volume 140, Issue 6, March 2010, Pages 805-820 | Takeuchi, O.; Akira, S. […]
- Reconstitution of the RIG-I Pathway Reveals a Signaling Role of Unanchored Polyubiquitin Chains in Innate Immunity • ArticleCell, Volume 141, Issue 2, April 2010, Pages 315-330 | Zeng, W.; Sun, L.; Jiang, X.; Chen, X.; Hou, F.; Adhikari, A.; Xu, M.; Chen, Z.J. […]
