NASA astronaut Ed White, pilot of the Gemini IV mission, floats in space on June 3, 1965, while performing the first spacewalk by an American. As White floated outside the spacecraft, he used a Hand-Held Maneuvering Unit, informally called a “zip gun.” The device, seen in White’s right hand in this image, expelled pressurized oxygen […]
Category:
Gemini IV
Posted on
June 3, 2025
Sign up for our newsletter:
Categories
63
34
13
1
38
6
1
374
4
27
25
18
17
2
57
34
3
110
3
1
4
4
1
13
1
48
15
5
1
12
227
1
5
35
6
1
362
2
12
271
5
126
1
1
6
10
1
8
18
12
1
155
2
1
10
10
2
20
10
10
3
1
2
149
10
3
41
1
2
17
1
8
15
14
1
1
30
2
380
26
215
45
2
18
1
4
642
47
10
2
7
1
1
6
1
17
38
14
5
17
2
1
39
2
297
43
45
1
1
7
3
1
1
29
10
198
105
104
33
10
6
1
16
135
1
1
203
3
1
3
6
10
45
1
354
1
1
68
2
51
10
2
1
2
11
2
1
3
1
2
1
30
5
4
1
137
18
21
1
93
13
109
2
14
111
13
10
1
4
18
163
2
1
14
21
3
3
57
1
181
3
2
396
6
1
33
7
Blog Posts
APOD: 2026 August 14 – Total Solar Eclipse from Greenland
August 14, 2026
A Sunflower’s View of Totality
August 14, 2026
NASA’s 737 Reveals New Paint
August 13, 2026