NOAA, NASA: 2015 was hottest on Earth by a wide margin

WASHINGTON — Last year wasn’t just the Earth’s hottest year on record — it left a century of high temperature marks in the dust. The National Oceanic Atmospheric Administration and NASA announced Wednesday that 2015 was by far the hottest year in 136 years of record keeping. NOAA said 2015’s temperature was 58.62 degrees Fahrenheit […]