This March 3, 2026, image combines views from ESA’s (European Space Agency) Euclid and NASA’s Hubble Space Telescope to feature one of the most visually intricate remnants of a dying star: the Cat’s Eye Nebula, also known as NGC 6543. This extraordinary planetary nebula lies 4,400 light-years away in the constellation Draco and has captivated astronomers for decades […]
Posted on
March 11, 2026
Sign up for our newsletter:
Categories
5
3
371
3
62
13
69
1
10
19
33
9
1
11
1
34
2
4
386
41
11
26
13
221
18
19
1
659
27
48
7
113
14
6
1
55
1
17
4
6
17
17
1
15
41
37
6
46
1
3
4
6
3
8
2
3
29
18
202
107
1
105
2
11
1
1
6
299
210
3
3
1
46
10
152
13
3
1
54
3
2
10
7
2
11
2
10
5
18
1
1
30
45
3
141
50
1
2
95
30
13
114
4
4
14
1
46
1
1
1
20
1
3
1
1
100
159
14
3
1
186
7
3
2
2
2
16
1
14
1
2
1
10
1
1
21
6
13
1
3
387
1
136
405
11
170
1
1
58
2
34
3
112
1
3
29
1
1
38
14
1
10
36
2
1
7
6
361
67
280
45
233
5
2
1
1
133
1
10
1
21
12
6
1
2
17
4
22
10
1
Blog Posts
Arctic Sea Ice Reaches 2026 Annual Minimum Extent
September 23, 2026
Shannon Lucid’s Record-Setting Mission Aboard Mir
September 23, 2026
FFA 2026 Hyperwall Schedule
September 23, 2026