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Action Notes v.1.AEC
Tiassa
,
Sep 13, 2011
Replies:
6
Views:
14,776
Tiassa
Jun 3, 2021
Copernican Heresy
ThazzarBaal
,
Feb 8, 2023 at 2:16 AM
Replies:
4
Views:
53
DaveC426913
Feb 8, 2023 at 8:50 PM
Is the gravitational center of the solar-system relative to planetary position?
JEL
,
Feb 7, 2023 at 3:55 AM
Replies:
10
Views:
126
DaveC426913
Feb 8, 2023 at 4:14 PM
What do you enjoy viewing in the night sky?
Seattle
,
Jul 23, 2022
...
2
Replies:
27
Views:
3,016
wegs
Jan 3, 2023
How is there wind on Mars?
wegs
,
Nov 29, 2022
...
2
Replies:
21
Views:
1,749
billvon
Dec 2, 2022
Our Solar system had a planet called George
Michael 345
,
Nov 21, 2022
Replies:
2
Views:
815
Michael 345
Nov 21, 2022
James Webb Space Telescope
geordief
,
Dec 24, 2021
...
4
5
6
Replies:
104
Views:
10,805
Michael 345
Oct 2, 2022
DART
Michael 345
,
Sep 13, 2022
...
2
Replies:
26
Views:
1,546
DaveC426913
Sep 28, 2022
SpaceX launch
wegs
,
Sep 25, 2022
Replies:
2
Views:
1,152
wegs
Sep 26, 2022
How to improve the parallax for stars
trevor borocz johnson
,
Sep 19, 2022
Replies:
5
Views:
1,253
Sarkus
Sep 23, 2022
Why distant star's light can reach us?
Saint
,
Jun 24, 2022
...
2
Replies:
28
Views:
3,525
Beaconator
Sep 10, 2022
Going to the moon to stay!
Write4U
,
Sep 2, 2022
Replies:
6
Views:
1,411
Yazata
Sep 10, 2022
Light years?
wegs
,
Jul 16, 2022
...
5
6
7
Replies:
136
Views:
7,628
Seattle
Jul 24, 2022
Can we go to the Mars and come back safely?
Saint
,
Jul 10, 2022
Replies:
11
Views:
1,578
Saint
Jul 12, 2022
Bone density in space
Michael 345
,
Jul 1, 2022
Replies:
10
Views:
1,533
Dicart
Jul 8, 2022
Fast Radio Burst: FRB 190520 Remains Mysterious
Tiassa
,
Jul 8, 2022
Replies:
0
Views:
1,396
Tiassa
Jul 8, 2022
Can a full moon make strange things happen?
wegs
,
Apr 16, 2021
...
2
Replies:
20
Views:
4,634
C C
Apr 26, 2022
The source of dark energy is total gravitational potential energy!
icarus2
,
Mar 26, 2022
Replies:
13
Views:
2,030
icarus2
Apr 24, 2022
equinox
sculptor
,
Mar 22, 2022
Replies:
1
Views:
230
Jeeves
Mar 23, 2022
NASA is just now opening a vacuum-sealed sample it took from the moon 50 years ago
Pine_net
,
Mar 10, 2022
Replies:
0
Views:
1,828
Pine_net
Mar 10, 2022
Locked
Why is there any matter in the universe at all? New study sheds light
paddoboy
,
Feb 28, 2020
...
2
Replies:
35
Views:
5,458
James R
Jan 2, 2022
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