Sightings of colorful nacreous (or polar stratospheric) clouds are well above average in the UK and Ireland. Common during the winter in northern regions such
Month: February 2016
Icebergs on Pluto’s Sea of Frozen Nitrogen
Data from NASA’s New Horizons mission continues to answer mysteries surrounding Pluto. Since the spacecraft’s flyby last summer, scientists are analyzing large amounts of
NASA’s New Planetary Defense Office Is Open for Business
As technology advances, NASA is becoming aware of an increasing number of near-Earth objects (NEOs). In an effort to coordinate defense against possible future collisions,