martin frewer

37 Flips | 7 Magazines | 6 Likes | 9 Following | 1 Follower | @martinfrewer | Keep up with martin frewer on Flipboard, a place to see the stories, photos, and updates that matter to you. Flipboard creates a personalized magazine full of everything, from world news to life’s great moments. Download Flipboard for free and search for “martin frewer”

Volcano Erupts in Chile: Pictures

San Francisco Bay Area

Motherhood

Old Boat

APOD: The Milky Way Over the Arizona Toadstools (2015 Feb 23) Image Credit & Copyright: David Lane & R. Gendler (3 insets) http://apod.nasa.gov/apod/ap150223.html Explanation: Which is older -- the rocks you see on the ground or the light you see from the sky? Usually it's the rocks that are older, with their origin sentiments deposited well before light left any of the stars or nebulas you see in the sky. However, if you can see, through a telescope, a distant galaxy far across the universe -- further than Andromeda or spiral galaxy NGC 7331 (inset) -- then you are seeing light even more ancient. Featured here, the central disk of our Milky Way Galaxy arches over Toadstool hoodoos rock formations in northern Arizona, USA. The unusual Toadstool rock caps are relatively hard sandstone that wind has eroded more slowly than the softer sandstone underneath. The green bands are airglow, light emitted by the stimulated air in Earth's atmosphere. On the lower right is a time-lapse camera set up to capture the sky rotating behind the picturesque foreground scene. http://www.robgendlerastropics.com/ Annotated: http://apod.nasa.gov/apod/image/1502/ToadSky_Lane_1080_annotated.jpg Starship Asterisk* • APOD Discussion Page http://asterisk.apod.com/discuss_apod.php?date=150223 #APOD

Bitter cold

Limited time only: Get Pro member benefits for $59.88/year. Access Stats, Priority Directory listing and more!Upgrade now

Towards the Light

Bridge to the Universe

Winter Milky Way

Slow Exposure Glow Sticks in Waterfall

Moonset

Comet Kicks up Dust in Helix Nebula

Jdu43Gw.jpg (780×1170)

Fireball