May 7, 2017

Popocatépetl Volcano Eruption

Popocatépetl Volcano Eruption

Mexico-Puebla-Morelos, Mexico
March 25, 2015

Image Credit: Dario Lopez-Mills/AP

Supernova Remnant G266.2-1.2

Supernova Remnant G266.2-1.2

G266.2-1.2 was produced by the explosion of a massive star in the Milky Way galaxy. A Chandra observation of this supernova remnant reveals the presence of extremely high-energy particles produced as the shock wave from this explosion expands into interstellar space. In this image, the X-rays from Chandra (purple) have been combined with optical data from the Digitized Sky Survey (red, green, and blue).

Image Credit: X-ray: NASA/CXC/Morehead State Univ/T.Pannuti et al, Optical: DSS
Explanation from: https://www.nasa.gov/mission_pages/chandra/multimedia/supernova-remnant-g266.html

The south pole of Jupiter

south pole of Jupiter

This enhanced color view of Jupiter's south pole was created by citizen scientist Gabriel Fiset using data from the JunoCam instrument on NASA's Juno spacecraft. Oval storms dot the cloudscape. Approaching the pole, the organized turbulence of Jupiter's belts and zones transitions into clusters of unorganized filamentary structures, streams of air that resemble giant tangled strings.

The image was taken on December 11, 2016 at 9:44 a.m. PST (12:44 p.m. EST), from an altitude of about 32,400 miles (52,200 kilometers) above the planet's beautiful cloud tops.

Image Credit: NASA/JPL-Caltech/SwRI/MSSS/Gabriel Fiset
Explanation from: https://photojournal.jpl.nasa.gov/catalog/PIA21390