Podcast Episodes
Back to Search2025 July 06 - The Spiral North Pole of Mars
In today's image, we see the north polar region of mars as constructed from laster altimeter data to give us a better view of this region of Mars.
My …
8 months, 1 week ago
2025 July 05 - Ou4: The Giant Squid Nebula
In today's image, we see the region known as Ou4, a relatively recently discovered nebula, seen in the blue light here, signifying the emission of ox…
8 months, 1 week ago
2025 July 04 - NGC 6946 and NGC 6939
In today's image, we see the spiral galaxy NGC 6946 and the open star cluster NGC 6939 in the same image. This is a very deep exposure, requiring 68 …
8 months, 1 week ago
2025 July 03 - Nova V462 Lupi Now Visible
In today's image, we see the nova known as V462 Lupi. This is one of two novae currently visible in the southern sky. Another one is expected sometim…
8 months, 1 week ago
2025 July 02 - Milky Way over Otago Spires
In today's image, we see an image showing our Milky Way rising between the Otago Spires in New Zealand.
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8 months, 1 week ago
2025 July 01 - Eye Sky a Dragon
In today's image, we see a "Little Planet" 360 degree image. Here we see the sunset, the Milky Way galaxy, as well as a deserted outpost and even the…
8 months, 1 week ago
2025 June 30 - NGC 4651: The Umbrella Galaxy
In today's image, we see the galaxy known by the popular name of the Umbrella Galaxy. The "umbrella" is actually a tidal stream of material from a sm…
8 months, 2 weeks ago
2025 June 29 - Dark Sand Cascades on Mars
In today's image, we see dark steaks on the plant Mars caused as a darker sand cascades down the sand dunes neat the Martian North Pole.
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8 months, 2 weeks ago
2025 June 28 - Lunar Farside
In today's image, we see the far side of the Moon. This is the portion of our Moon that can never be seen from Earth because of the fact that the lun…
8 months, 2 weeks ago
2025 June 27 - Messier 109
In today's image, we see the barred spiral galaxy known as Messier 109. This galaxy is similar in size and structure to our own Milky Way, but is loc…
8 months, 2 weeks ago