The Discovery A possible “super-Earth” orbits a relatively close, Sun-like star, and could be a habitable world – but one of extreme temperature swings, from scorching heat to deep freeze. Key Facts The newly confirmed planet is the outermost of three detected so far around a star called HD 20794, just 20 light-years from Earth. […]
Posted on
March 11, 2025
Sign up for our newsletter:
Categories
2
1
1
10
9
3
52
31
1
36
22
1
254
11
10
1
1
13
340
9
117
10
2
215
330
29
1
4
1
20
1
1
1
1
166
336
12
1
2
1
1
15
2
3
1
51
615
10
4
1
23
24
287
140
2
2
18
17
1
205
1
1
3
1
10
1
6
25
15
1
4
18
18
12
2
1
11
1
27
15
4
41
188
351
4
1
6
1
4
42
14
1
9
6
93
2
8
3
50
1
1
2
17
14
100
3
1
3
1
38
101
1
131
6
18
29
1
2
41
1
10
149
3
3
377
3
190
4
1
2
1
10
31
1
64
37
3
11
1
2
81
1
25
5
6
10
20
5
15
40
5
29
2
1
43
2
1
1
2
2
104
153
25
6
1
3
106
1
1
4
14
57
1
7
11
10
2
13
3
6
134
Blog Posts
I Am Artemis: Anton Kiriwas
May 8, 2026