Monday, February 5, 2018

Feb 5 - Fire Volcano

February 5
Fire Volcano
color-facebook-96.png
color-twitter-96.png
color-instagram-96.png
color-link-96.png

Volcán de Fuego from Earth and space

Volcán de Fuego - literally fire volcano - is one of Central America's most active volcanoes. Photos and video of its recent eruption here.

Scientists solve a methane puzzle

Since 2006, levels of heat-trapping methane in Earth's atmosphere have risen sharply. A new study settles a disagreement about the source.

Tonight … Locate Cassiopeia the Queen

An earlier name for Cassiopeia was Cassiopeia's Chair. A legend from ancient Greek mythology explains why.

Tonight … See the Double Cluster

First, find the M- or W-shaped constellation Cassiopeia. The Double Cluster - 2 open star clusters - is nearby and beautiful in a dark sky.

Shop at The EarthSky Store

Help us keep presenting your world, and cosmos, to you.

See the Double Cluster

Just above Cassiopeia, assuming your sky is dark, you'll see a faint fuzzy patch. This is the Double Cluster, which blooms into a sparkling array of stars through binoculars or a small backyard telescope.

Volcán de Fuego from Earth and space

February 1 satellite image – in natural color – of a burst from Volcán de Fuego, one of central America's most active volcanos. Ash in a volcanic plume typically appears brown or gray in space images, while steam appears white. Image via Landsat 8.

Submit your photo to EarthSky here!
Did a friend forward EarthSkyNews to you? Click here to get your own subscription!
Like us on Facebook
Follow us on Twitter
Instagram
Website

No comments:

Post a Comment