World

Still Not Guilty

Citigroup Pays $7 Billion to Settle Sub-Prime Mortgage Crimes by Dominic Rushe Citigroup agreed to pay $7 billion on Monday to settle a federal investigation into the toxic mortgage products the bank sold in the run-up to the financial crisis.…

Earth’s climate change measured from space

NASA this month successfully launched the Orbiting Carbon Observatory-2 (OCO-2), its first spacecraft dedicated to studying atmospheric carbon dioxide, the leading human-produced greenhouse gas driving changes in Earth’s climate. OCO-2 will be collecting space-based global measurements of atmospheric CO2 with…

Summer of Super Moons

by Dr. Tony Phillips In June of last year, a full Moon made headlines. The news media called it a “supermoon” because it was 14% bigger and 30% brighter than other full Moons of 2013. Around the world, people went…