[BLOG] Some Friday links

• blogTO notes that graffiti artists around the world, including in Toronto, are promoting Justin Bieber’s new album.
• The Broadside Blog’s Caitlin Kelly likes pilot Mark Vanhoenacker’s book about flight.
• Centauri Dreams notes one possibility for a Europa sample mission.
• The Dragon’s Gaze notes simulations which suggest spiral arms in circumstellar disks point towards new planets.
• The Dragon’s Tales notes the critical endangerment of mangrove forests, looks at the irregularly shaped core of Enceladus, and wonders about Russia’s military shipyards.
• Geocurrents maps the exceptionally complicated religious mixture of northeastern South Asia.
• Language Hat notes the complex use of language by Julien Green and his writing.
• Marginal Revolution looks at China’s one-child policy.
• Supernova Condensate shares most photos of Pluto.
• Why I Love Toronto shares a list of haunted places in Toronto.
• Window on Eurasia worries about the West stopping its support of Ukraine, and notes the ISIS war against Russia.
• The Financial Times‘ The World blog notes the importance of turmoil in Moldova.