But the other models used by the BICEP2 team are also highly uncertain and based on older estimates of dust that are not likely to be correct, notes cosmologist Uroš Seljak of the University of California, Berkeley, a co-author of another paper critical of the BICEP2 analysis. (scientificamerican.com)
The new Sixth Catalog of Orbits of Visual Binaries provides two very old estimates of orbital elements for 41 Arae A and its companion. (members.nova.org)
Here is an example of poor science: Soon shows a «solar radiation» [the heavy black curve] and outdated version of TSI [Hoyt and Schatten's old estimate]. (wattsupwiththat.com)