A “classification” is when a volunteer or citizen scientist finishes marking up or sorting one image or other piece of data. Each classification done by volunteers for the Redshift Wrangler project tells us something about the distance and age of a far-away galaxy, bringing us one step closer to understanding how galaxies evolve. These volunteers […]
Posted on
March 6, 2025
Sign up for our newsletter:
Categories
45
3
1
27
3
85
1
1
33
1
1
2
26
10
3
1
17
1
1
4
28
3
1
274
93
4
1
4
4
237
2
2
2
1
195
43
37
1
1
6
64
158
1
10
16
1
13
1
38
13
1
1
3
23
28
7
10
8
243
1
134
6
141
2
85
1
11
4
10
16
1
3
1
2
2
13
30
6
1
155
2
39
10
1
13
19
22
1
5
87
12
3
1
8
16
2
3
2
46
12
2
23
1
11
1
3
38
129
23
1
76
1
5
2
13
297
12
2
36
1
4
176
1
11
2
4
1
12
3
21
16
280
1
6
1
3
4
1
4
130
1
1
296
1
3
55
1
5
544
107
1
5
6
110
8
3
Blog Posts
NASA’s Perseverance Rover Scours Mars for Science
June 25, 2025
Alien Ocean
June 25, 2025
Buoyant Rover for Under Ice Exploration
June 25, 2025