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IoTman
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@iotman
0
2 days ago
science
π SpacePicture of a Day: IC 4592: The Blue Horsehead Reflection Nebula πͺ
Do you see the horse's head? What you are seeing is not the famous Horsehead nebula toward Orion, but rather a fainter nebula that only takes on a familiar form with deeper
@iotman
0
4 days ago
science
π SpacePicture of a Day: NGC 3310: A Starburst Spiral Galaxy πͺ
The party is still going on in spiral galaxy NGC 3310. Roughly 100 million years ago, NGC 3310 likely collided with a smaller galaxy causing the large spiral galaxy to light up with a trem
@iotman
0
5 days ago
science
π SpacePicture of a Day: Hello World πͺ
From pole to pole our fair planet is captured in this snapshot from space, an evocative image from a window of the Orion spacecraft Integrity. From the spacecraft's perspectiveβ¦
@iotman
0
6 days ago
science
π SpacePicture of a Day: Caught in the Web: Visualization of a Black Hole Merger in the Tarantula Nebula πͺ
How can we see what is invisible? Black holes are not easy to see in the dark cosmic night, but astronomers can find them by analyzing thei
@iotman
0
7 days ago
science
π SpacePicture of a Day: Liftoff! Returning to the Moon πͺ
We are one small step closer to returning to the Moon. A new chapter in human exploration began yesterday when NASA's Artemis II launched aboard the Space Launch System (SLS) from Kennedy Space Ce
@iotman
0
9 days ago
science
π SpacePicture of a Day: Uranus's Largest Moon: Titania πͺ
Titania's tortured terrain is a mix of canyons, cliffs, and craters. NASA's interplanetary robot spacecraft Voyager 2 passed the largest moon of Uranus in 1986 and took the feature picture. T
@iotman
0
10 days ago
science
π SpacePicture of a Day: Peculiar Elliptical Galaxy Centaurus A πͺ
What's happened to the center of this galaxy? Dramatic dust lanes run across the center of unusual elliptical galaxy Centaurus A. These dust lanes are so thick they almost completely obscur
@iotman
0
11 days ago
science
π SpacePicture of a Day: A Message from Earth πͺ
What are these Earthlings trying to tell us? The featured message was broadcast from Earth towards the globular star cluster M13 in 1974. During the dedication of an upgrade toβ¦
@iotman
0
12 days ago
science
π SpacePicture of a Day: Robert Goddard and Nell πͺ
Robert H. Goddard, considered the father of modern rocketry, was born in Worcester Massachusetts in 1882. As a 16 year old, Goddard read H.G. Wells' science fiction classic "War Of The Worlds" and dr
@iotman
0
13 days ago
science
π SpacePicture of a Day: Hickson 44 in Leo πͺ
Scanning the skies for galaxies, Canadian astronomer Paul Hickson and colleagues identified some 100 compact groups of galaxies, now appropriately called Hickson Compact Groups.β¦
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