By Wayne Smith In his youth, NASA technologist Les Johnson was riveted by the 1974 novel “The Mote in God’s Eye,” by Jerry Pournelle and Larry Niven, in which an alien spacecraft propelled by solar sails visits humanity. Today, Johnson and a NASA team are preparing to test a similar technology. NASA continues to unfurl […]
Category:
Marshall Space Flight Center, Space Technology Mission Directorate, Technology Demonstration
Posted on
February 12, 2024
Sign up for our newsletter:
Categories
2
17
1
8
14
1
1
15
26
30
2
380
4
642
47
215
45
2
18
1
2
7
1
1
10
38
14
5
6
1
17
39
17
2
1
1
2
297
43
45
1
105
7
3
1
1
29
10
198
16
135
1
104
33
10
6
1
1
3
6
1
203
3
45
1
10
51
10
354
1
1
68
2
2
1
3
2
1
2
11
1
30
5
1
2
93
13
109
2
4
1
137
18
21
1
1
4
14
111
13
10
1
18
163
2
57
1
181
14
21
3
3
6
1
33
7
3
2
396
13
63
34
374
4
27
1
38
6
1
17
2
25
18
1
4
57
34
3
110
3
48
4
1
13
1
1
15
5
2
12
271
12
227
1
5
35
6
1
362
8
18
5
126
1
1
6
10
1
1
12
1
155
2
20
10
10
2
1
2
10
10
3
41
1
149
10
3
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