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Is there really life on other planets?
pluto2
,
Mar 13, 2009
...
5
6
7
Replies:
126
Views:
12,103
Parmenides
Sep 1, 2010
The Big Bang: Where Did It Happen?
Aladdin
,
Dec 15, 2011
...
5
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7
Replies:
124
Views:
20,228
wellwisher
Jan 22, 2012
Twin Paradox And Time Dilation
RajeshTrivedi
,
Jul 9, 2015
...
5
6
7
Replies:
122
Views:
4,586
Q-reeus
Jul 22, 2015
Can anything surpass the speed of light???
Popcorn8636
,
Aug 27, 2002
...
5
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7
Replies:
121
Views:
12,776
Anomalous
Feb 2, 2006
Light - solid, liquid or gas?
PsychoticEpisode
,
Nov 4, 2005
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5
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7
Replies:
120
Views:
10,574
exchemist
Jun 25, 2015
Life Should be Common in the Universe, physicists say
Nightshift
,
Mar 10, 2014
...
5
6
7
Replies:
120
Views:
7,974
origin
Apr 17, 2014
We Are Not Alone
TruthSeeker
,
Feb 16, 2009
...
5
6
7
Replies:
120
Views:
8,489
eburacum45
Mar 13, 2009
Can Gravitational Bodies Grow?
OilIsMastery
,
Sep 30, 2008
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5
6
7
Replies:
120
Views:
5,244
Vkothii
Oct 1, 2008
Is dark matter responsible for life to exist?
wegs
,
Jul 12, 2019
...
4
5
6
Replies:
118
Views:
4,408
Seattle
Jul 24, 2019
Interstellar and intergalactic travel
Norsefire
,
Jan 4, 2008
...
4
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6
Replies:
118
Views:
7,468
orcot
Feb 6, 2008
How much time is needed for the time travel?
Eagle9
,
Oct 16, 2014
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4
5
6
Replies:
117
Views:
6,075
river
Oct 30, 2014
The big bang is not logical
Norsefire
,
Dec 13, 2007
...
4
5
6
Replies:
117
Views:
8,777
kaneda
Apr 22, 2008
Big Bang Theory Is Bang Wrong
amraam
,
Nov 12, 2001
...
4
5
6
Replies:
117
Views:
9,734
(Q)
Jun 4, 2005
Famous UFO In Astronauts Reflection (Huge Image!)
btimsah
,
Apr 11, 2005
...
4
5
6
Replies:
116
Views:
11,934
Anomalous
Jan 13, 2006
SPACE TRAVEL AND THE BENEFITS:
paddoboy
,
Jan 26, 2015
...
4
5
6
Replies:
113
Views:
6,324
paddoboy
Feb 19, 2015
Does cosmology answer why the universe exist?
Saint
,
Nov 9, 2020
...
4
5
6
Replies:
112
Views:
14,677
Pinball1970
Jan 14, 2024
Big Bang Theory Violates First Law of Thermodynamics
Harmonic_Subset
,
Aug 27, 2020
...
4
5
6
Replies:
112
Views:
6,074
arfa brane
Sep 15, 2020
Dark Energy – Required to explain a plausible mistake ?
RajeshTrivedi
,
Aug 16, 2014
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4
5
6
Replies:
112
Views:
10,740
paddoboy
Sep 8, 2014
Expanding Universe
S.A.M.
,
May 9, 2007
...
4
5
6
Replies:
112
Views:
5,468
Read-Only
May 13, 2007
Cosmology is in crisis – but not for the reason you may think
BdS
,
Jan 8, 2016
...
4
5
6
Replies:
109
Views:
5,420
paddoboy
Jan 12, 2016
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