NASA’s Astronomy Picture of the Day

In today's image, we see the liftoff of the Artemis II mission which will take astronauts to a trip around the moon for the first time since 1972. My podcasts are available in video form through this YouTube Channel . This Podcast is an authorized New Media Mirror Site for APOD. You can access the image and website directly at: Astronomy Picture of the Day . You can use the archive link below the...

In today's image, we see the Claw and Bubble nebulae which are a part of their star forming region in our Milky Way galaxy. My podcasts are available in video form through this YouTube Channel . This Podcast is an authorized New Media Mirror Site for APOD. You can access the image and website directly at: Astronomy Picture of the Day . You can use the archive link below the image to select the pho...

In today's image, we see the largest of the Uranian moons, Titania. Titania show large cliffs likely related to its icy geology possibly involving the freezing and expansion of water. My podcasts are available in video form through this YouTube Channel . This Podcast is an authorized New Media Mirror Site for APOD. You can access the image and website directly at: Astronomy Picture of the Day . Yo...

In today's image, we see the galaxy known as Centaurus A which is an example of an active galaxy - the nearest active galaxy to our own Milky Way. My podcasts are available in video form through this YouTube Channel . This Podcast is an authorized New Media Mirror Site for APOD. You can access the image and website directly at: Astronomy Picture of the Day . You can use the archive link below the...

In today's image, we see what is known as the Aricebo Message which was sent from Earth toward the globular cluster M13 back in 1974. My podcasts are available in video form through this YouTube Channel . This Podcast is an authorized New Media Mirror Site for APOD. You can access the image and website directly at: Astronomy Picture of the Day . You can use the archive link below the image to sele...

In today's image, we see Robert Goddard standing alongside Nell, the first liquid fueled rocket launched just 100 years ago this month. My podcasts are available in video form through this YouTube Channel . This Podcast is an authorized New Media Mirror Site for APOD. You can access the image and website directly at: Astronomy Picture of the Day . You can use the archive link below the image to se...

In today's image, we see Hickson 44 which is a compact group of galaxies located in the constellation of Leo. Galaxies in these compact groups are often interacting with one another and may eventually merge together. My podcasts are available in video form through this YouTube Channel . This Podcast is an authorized New Media Mirror Site for APOD. You can access the image and website directly at:...

In today's image, we see all 218 gravitational wave events that have been confirmed since the first detection in 2015. These events occur when two massive objects, such as black holes, merge together, releasing strong gravitational waves. My podcasts are available in video form through this YouTube Channel . This Podcast is an authorized New Media Mirror Site for APOD. You can access the image and...

In today's image, we see great stone statues or mo'ai on Easter Island. The observatories here were used by the peoples of Polynesia to help navigate between the Polynesian islands in the Pacific. My podcasts are available in video form through this YouTube Channel . This Podcast is an authorized New Media Mirror Site for APOD. You can access the image and website directly at: Astronomy Picture of...

In today's image, we see a video showing the gravity map of Earth. In some areas (red) gravity is a bit stronger and in others (blue) it is a bit weaker. My podcasts are available in video form through this YouTube Channel . This Podcast is an authorized New Media Mirror Site for APOD. You can access the image and website directly at: Astronomy Picture of the Day . You can use the archive link bel...

In today's image, we see Light Pillars coming up from the ground over Mohe, China. These are formed by ice crystals in kind of ice fog near the ground. My podcasts are available in video form through this YouTube Channel . This Podcast is an authorized New Media Mirror Site for APOD. You can access the image and website directly at: Astronomy Picture of the Day . You can use the archive link below...

In today's image, we see a timelapse video from the MESSENGER spacecraft as it left Earth and headed toward the innermost planet, Mercury. My podcasts are available in video form through this YouTube Channel . This Podcast is an authorized New Media Mirror Site for APOD. You can access the image and website directly at: Astronomy Picture of the Day . You can use the archive link below the image to...

In today's image, we see a part of the constellation of Eridanus (The River) and two prominent galaxies in this region: NGC 1300, a barred spiral galaxy and NGS 1297, an elliptical galaxy. My podcasts are available in video form through this YouTube Channel . This Podcast is an authorized New Media Mirror Site for APOD. You can access the image and website directly at: Astronomy Picture of the Day...

In today's image, we see star trails in the sky over the Teide Observatory in the canary Islands. Here were can clearly see the North Celestial Pole as well as the Celestial Equator. The later marked by the positions of the bright Sun which is located on the Celestial Equator today - the day of the equinox. My podcasts are available in video form through this YouTube Channel . This Podcast is an a...

In today's image, we see the plume left behind by a SpaceX Falcon 9 rocket launch from earlier this month. My podcasts are available in video form through this YouTube Channel . This Podcast is an authorized New Media Mirror Site for APOD. You can access the image and website directly at: Astronomy Picture of the Day . You can use the archive link below the image to select the photo corresponding...

In today's image, we see tree in the foreground with the nebulae of the Cygnus region in the sky above. The Cygnus region contains many nebulae because of its location near the plane of our galaxy. My podcasts are available in video form through this YouTube Channel . This Podcast is an authorized New Media Mirror Site for APOD. You can access the image and website directly at: Astronomy Picture o...

In today's image, we see two tadpoles in the sky. The tadpoles are actually denser areas where stars are forming, with material pushed back by stars which have already formed in a cluster to the upper right. My podcasts are available in video form through this YouTube Channel . This Podcast is an authorized New Media Mirror Site for APOD. You can access the image and website directly at: Astronomy...

In today's image, we see the spiral galaxy known as the Spanish Dancer galaxy and also known as NGC 1566. This is an example of a grand design spiral with majestic spiral arms swirling out from the center. My podcasts are available in video form through this YouTube Channel . This Podcast is an authorized New Media Mirror Site for APOD. You can access the image and website directly at: Astronomy P...

In today's image, we see the Pyramid of the Feathered Serpent at the Yucatan Peninsula in Mexico. This was built between the 9th and 12th centuries and was likely used to develop the Mayan Calendar. My podcasts are available in video form through this YouTube Channel . This Podcast is an authorized New Media Mirror Site for APOD. You can access the image and website directly at: Astronomy Picture...

In today's image, we see an artist's conception image of the exoplanet K2-315b which orbits a star about 185 light years away from Earth. It happens to orbit its star with a period of 3.14 days, making it appropriate for pi day today. My podcasts are available in video form through this YouTube Channel . This Podcast is an authorized New Media Mirror Site for APOD. You can access the image and web...

In today's image, we see the total lunar eclipse from Mar 3. The hour long exposure shows trails of stars as well as of the eclipsed Moon. My podcasts are available in video form through this YouTube Channel . This Podcast is an authorized New Media Mirror Site for APOD. You can access the image and website directly at: Astronomy Picture of the Day . You can use the archive link below the image to...

In today's image, we see the planet Uranus as images by the James Webb Space Telescope. We see a video which compresses nearly a full day of rotation of the planet into just about 20 seconds. My podcasts are available in video form through this YouTube Channel . This Podcast is an authorized New Media Mirror Site for APOD. You can access the image and website directly at: Astronomy Picture of the...

In today's image, we see the star forming region known as CG 4. This is also known as a cometary globule for its appearance. In this image it almost appears as though the globule is trying to consume the galaxy seen in the image. My podcasts are available in video form through this YouTube Channel . This Podcast is an authorized New Media Mirror Site for APOD. You can access the image and website...

In today's image, we see the skyglow over Paranal Observatory in Chile. In addition, we can see the masters used to excite atoms in the atmosphere, creating an artificial star to use the adaptive optics of the telescope in order to improve resolution. My podcasts are available in video form through this YouTube Channel . This Podcast is an authorized New Media Mirror Site for APOD. You can access...

In today's image, we see the Cranium Nebula. It has not yet been determined if this is a planetary nebula such as forms at the end of the life of a str like our Sun. Or, if it is nebula around a young, hot Wolf-Rayet star. My podcasts are available in video form through this YouTube Channel . This Podcast is an authorized New Media Mirror Site for APOD. You can access the image and website directl...