A new Bayesian analysis of remote work data supports one of the oldest theories in social networks, with fresh implications for the future of work environments. Weak ties describe the infrequent con… [+8703 chars]
Today's VIS image shows the upper elevations of Olympus Mons, including part of the summit caldera. Scarps and extensional features (graben) record multiple stages of caldera collapse at the summit o… [+1114 chars]
Scientists say that their attempts to find exoplanets that could host life — basically, another Earth — could be obscured by what they refer to as planetary “photobombers,” which could dramatically a… [+3836 chars]
Materials Dulbeccos modified Eagles medium (DMEM) and Hams F-10 medium were obtained from Fujifilm Wako Pure Chemical Corp. (Osaka, Japan). Penicillin/streptomycin and trypsinEDTA were purchased fro… [+14616 chars]
NASA will test new science equipment for future missions with a sounding rocket launch August 22 from its Wallops Flight Facility in Virginia. The Sporadic-E ElectroDynamics Demonstration mission, o… [+3859 chars]
<li>Cheong, S. W. & Mostovoy, M. Multiferroics: A magnetic twist for ferroelectricity. Nat. Mater.6, 1320 (2007). ADS CAS PubMed Article Google Scholar </li><li>Benedek, N. A. &… [+10920 chars]
At the centre of the NGC 4424 galaxy is a monstrous black hole estimated to be in the mass range of between 60,000 and 100,000 suns. NGC 4424 is located at a distance of 54 million light years in the… [+2155 chars]
On day six it was time for our first traverse away from the Haughton-Mars Project base on Devon Island in the Arctic. The team had checked out on the ATVs on relatively tame terrain; this would inv… [+6865 chars]
<li>Pollack, J. B. et al. Formation of the giant planets by concurrent accretion of solids and gas. Icarus124, 6285 (1996). ADS Article Google Scholar </li><li>Öberg, K. I., Murray-Clay, R. &… [+14007 chars]
NASA's upcoming Artemis 1 mission may be focused on the moon, but at least one of its payloads will turn its focus instead to the sun. Hitching a ride on NASA's Artemis 1 is a CubeSat weather stat… [+2571 chars]
General All reagent grade chemicals and solvents were purchased from standard suppliers and were used as received without further purification. Oligonucleotides were purchased from BioDesign or Paci… [+22716 chars]
<li>Nurnberger, T. Signal perception in plant pathogen defense. Cell. Mol. Life Sci.55, 167182 (1999). CAS PubMed Article Google Scholar </li><li>Saur, I. M. L. & Huckelhoven, R. Recog… [+12733 chars]
