.@R_Trotta ‘s new pop science book ‘The Edge of the Sky’ is out – uses only the 1000 most common words in English amazon.com/gp/product/046…

Our recent work on the incompatibility of black holes and WIMPS in Dwarf Spheroidal Galaxies arxiv.org/abs/arXiv:1409…

Dialogue between Planck and BICEP2, minus the (in)famous press release hype in March, is Science at its best. Congrats to both groups!

#Planck leaves #BICEP2 result in the dust. Joint analysis is in progress arxiv.org/abs/1409.5738