Summary: <br> This week on The Gralien Report Podcast, new NASA data suggests there are “<a rel="nofollow" target="_blank" href="http://www.nature.com/news/mystery-of-ceres-bright-spots-grows-1.17313">varied origins</a>” of the mystery bright spots on Ceres; meanwhile, a data company has <a rel="nofollow" target="_blank" href="http://www.huffingtonpost.com/2015/04/04/ufo-hotspot-map_n_6957032.html">created a “UFO Hotspot” map</a>… and it’s actually promising.<br> Then in hour two, we look at the history of the ongoing “<a rel="nofollow" target="_blank" href="http://www.seismosoc.org/publications/SRL/SRL_82/srl_82-5_op/hill_op.html">mystery booms</a>” phenomenon, nd how it relates to what is known as the unsettling “<a rel="nofollow" target="_blank" href="http://en.wikipedia.org/wiki/Vela_Incident">Vela Incident</a>“, as well as what was known as the “Bell Island Boom,” which was preceded by “mystery booms” that focused on Nova Scotia and New Jersey in 1977. Could there have been a connection between all these phenomena, and if so, what was it?<br> With many news outlets reporting over the winter months that frost quakes, also called cryoseisms, may be behind some of the mystery noises, for a complete resource on this phenomenon, <a rel="nofollow" target="_blank" href="http://frostquake.org">visit this page</a>. For information on other possible causes of mystery booms heard around the world, <a rel="nofollow" target="_blank" href="http://www.mysterybooms.com">visit this link</a>.<br> Follow The Gralien Report on <a rel="nofollow" target="_blank" href="http://twitter.com/GralienReport">Twitter</a>, and Like Us on <a rel="nofollow" target="_blank" href="http://facebook.com/GralienReport">Facebook</a>. For more from The Boys in the Bunker, consider a subscription to <a href="http://www.gralienreport.com/x">Gralien X</a>, which features additional weekly podcasts, monthly Gralien Enigmas, and more fine content.<br>
