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
9
62
1
87
2
44
1
1
254
10
1
2
185
4
1
4
2
2
10
1
159
2
3
2
260
3
12
3
284
1
1
16
6
1
36
1
7
3
12
1
12
1
10
28
1
31
1
140
11
4
2
145
21
2
7
3
104
38
1
3
4
1
17
5
530
1
21
1
3
14
227
2
1
15
2
3
12
5
1
37
1
9
1
12
5
4
3
13
12
15
5
8
1
1
12
1
1
23
2
4
65
125
6
80
34
1
1
6
1
13
41
1
233
3
20
1
4
2
1
1
293
6
27
3
54
1
4
103
121
1
2
145
12
1
3
22
1
1
1
27
2
38
126
86
41
8
80
16
2
1
27