James BickfordCharles Stark Draper Laboratory, Inc. The Thin-Film Nuclear Engine Rocket (TFINER) is a novel space propulsion technology that enables aggressive space exploration for missions that are impossible with existing approaches. The concept uses thin layers of energetic radioisotopes to directly generate thrust. The emission direction of its natural decay products is biased by a […]
Posted on
May 27, 2025
Sign up for our newsletter:
Categories
14
13
4
92
5
41
164
23
19
1
3
1
2
1
3
56
1
23
1
2
14
3
32
1
10
131
2
4
1
3
2
2
2
13
1
22
1
7
1
1
89
6
4
1
4
2
1
48
113
8
1
2
10
1
1
1
34
2
11
8
252
1
5
4
187
10
2
2
2
12
1
1
1
142
291
16
3
6
4
1
1
132
3
10
28
3
3
1
1
36
87
1
2
3
48
80
95
27
1
2
5
28
12
202
5
39
313
1
6
14
24
1
557
1
16
28
16
4
20
1
1
285
69
4
1
1
2
2
1
114
13
12
249
5
301
2
37
10
1
138
13
16
3
3
14
2
4
161
1
3
1
26
39
1
44
10
6
1
1
6
Blog Posts
NASA Armstrong to Host Partnership Day Oct. 21-22
September 12, 2025
NASA Ames Science Directorate: Stars of the Month – September 2025
September 11, 2025