Astronomy, Exobiology, & Cosmology

amateur astronomy, astrophysics, exoscience
A
New observations from JWST
Replies
2
Views
2K
Janus58
Janus58
TonyYuan
Review comments from the European SCI Physics Journal
Replies
4
Views
1K
exchemist
exchemist
SarahEllard
Geocentric Universe - does the ''Axis of Evil'' prove that Earth is the centre of the Universe?
Replies
3
Views
2K
Janus58
Janus58
A
Cosmology 101 pop question
Replies
17
Views
2K
exchemist
exchemist
sculptor
solstice pole
Replies
12
Views
1K
DaveC426913
DaveC426913
sculptor
black holes source of dark energy?
Replies
13
Views
2K
Contemplation
C
sculptor
the great attractor
2
Replies
23
Views
3K
DaveC426913
DaveC426913
ThazzarBaal
Copernican Heresy
2 3 4
Replies
61
Views
7K
exchemist
exchemist
J
Is the gravitational center of the solar-system relative to planetary position?
2 3
Replies
51
Views
6K
James R
James R
wegs
How is there wind on Mars?
2
Replies
21
Views
5K
billvon
B
Michael 345
Our Solar system had a planet called George
Replies
2
Views
2K
Michael 345
Michael 345
G
James Webb Space Telescope
4 5 6
Replies
104
Views
19K
Michael 345
Michael 345
Michael 345
DART
2
Replies
26
Views
4K
DaveC426913
DaveC426913
wegs
SpaceX launch
Replies
2
Views
2K
wegs
wegs
trevor borocz johnson
How to improve the parallax for stars
Replies
5
Views
2K
Sarkus
S
Saint
Why distant star's light can reach us?
2
Replies
28
Views
7K
Beaconator
Beaconator
Write4U
Going to the moon to stay!
Replies
6
Views
2K
Yazata
Yazata
wegs
Light years?
5 6 7
Replies
136
Views
17K
Seattle
Seattle
Saint
Can we go to the Mars and come back safely?
Replies
11
Views
3K
Saint
Saint
Michael 345
Bone density in space
Replies
10
Views
3K
Dicart
Dicart
You must log in or register to post here.
Back
Top