Awesome Astronomy

This month we have the planets, meteor showers and moon phases to look out for in November and a look at the deep sky objects in the Cetus, Pisces & Sculptor constellations. In the news we have the sad death of Scott Carpenter, the US government shutdown, water in Martian rocks, the completion of ESO’s ALMA  array & ESA's upcoming GAIA mission. In the 5MC, Paul reveals all we know about dark energy: a cosmological constant, a qualtum vacuum energy or quintessence (you decide). We interview Pauline Gagnon from CERN about the Higgs and how we find dark matter, supersymmetry and extra dimensions; and we round off with listeners' questions on rogue planets, the Earth's gravity & observing.