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Io has a volcanic outburst

Last post by helicon « Wed Jan 18, 2023 2:42 pm
Replies: 1
by Gmetric » Tue Jan 17, 2023 12:59 am

1 Replies

44 Views

Last post by helicon
Wed Jan 18, 2023 2:42 pm
Nuclear reactor experiment rules out one dark matter hope

Last post by Lady Fraktor « Tue Jan 17, 2023 9:39 pm
Replies: 2
by Gmetric » Tue Jan 17, 2023 7:14 am

2 Replies

54 Views

Last post by Lady Fraktor
Tue Jan 17, 2023 9:39 pm
Abundant phosphorus expected for possible life in Enceladus’s ocean

Last post by helicon « Tue Jan 17, 2023 3:41 pm
Replies: 1
by Gmetric » Tue Jan 17, 2023 7:24 am

First post

Interesting model which if found to be correct will have far reaching implications.

Last post

As a basic building block this is pretty exciting news....

1 Replies

60 Views

Last post by helicon
Tue Jan 17, 2023 3:41 pm
Lasers and biosignatures

Last post by Gmetric « Tue Jan 17, 2023 7:09 am

by Gmetric » Tue Jan 17, 2023 7:09 am

Arevalo said. We know now that larger and more complex molecules, like proteins, are more likely to have been created by or associated with living...

0 Replies

41 Views

Last post by Gmetric
Tue Jan 17, 2023 7:09 am
Active galactic nuclei more powerful than thought

Last post by Gmetric « Tue Jan 17, 2023 6:59 am

by Gmetric » Tue Jan 17, 2023 6:59 am

“A new study indicates that scientists have substantially underestimated the energy output of these objects by not recognizing the extent to which...

0 Replies

31 Views

Last post by Gmetric
Tue Jan 17, 2023 6:59 am
New distance record for the detection atomic hydrogen

Last post by Gmetric « Tue Jan 17, 2023 6:54 am

by Gmetric » Tue Jan 17, 2023 6:54 am

Pretty darn impressive!

0 Replies

32 Views

Last post by Gmetric
Tue Jan 17, 2023 6:54 am
Auroral emissions on Jupiter from its moons.

Last post by Gmetric « Tue Jan 17, 2023 12:57 am

by Gmetric » Tue Jan 17, 2023 12:57 am

0 Replies

27 Views

Last post by Gmetric
Tue Jan 17, 2023 12:57 am
Div and Curl

Last post by Frankskywatcher « Mon Jan 16, 2023 11:28 pm
Replies: 3
by SkyHiker » Sun Jan 08, 2023 8:59 pm

First post

I ran into this video that illustrates important elementary concepts in physics, none too deep but beautifully done. If you had never seen one of the...

Last post

I have to admit that a lot of it is over my head but “F over step difference” was very interesting.
I have played around with electricity in regards...

3 Replies

129 Views

Last post by Frankskywatcher
Mon Jan 16, 2023 11:28 pm
Enceladus eruption mechanics

Last post by Lady Fraktor « Mon Jan 16, 2023 7:46 pm
Replies: 2
by Gmetric » Sun Jan 15, 2023 12:43 am

2 Replies

54 Views

Last post by Lady Fraktor
Mon Jan 16, 2023 7:46 pm
Hubble captures galaxy LEDA 48062 in the constellation Perseus

Last post by Unitron48 « Mon Jan 16, 2023 3:54 pm
Replies: 5
by Gmetric » Sat Jan 14, 2023 11:37 pm

First post

Hubble still working it’s magic :)

Last post

Nice! Glad to see Hubble is still contributing significant science!

Dave

5 Replies

84 Views

Last post by Unitron48
Mon Jan 16, 2023 3:54 pm
Model for repeating tidal disruption events TDEs.

Last post by helicon « Sun Jan 15, 2023 6:38 pm
Replies: 1
by Gmetric » Sat Jan 14, 2023 11:30 pm

1 Replies

42 Views

Last post by helicon
Sun Jan 15, 2023 6:38 pm
The early universe in a quantum gas

Last post by helicon « Sun Jan 15, 2023 6:35 pm
Replies: 1
by Gmetric » Sun Jan 15, 2023 12:35 am

1 Replies

98 Views

Last post by helicon
Sun Jan 15, 2023 6:35 pm
The chaotic cores of Perseus protostars

Last post by helicon « Sun Jan 15, 2023 6:34 pm
Replies: 3
by Gmetric » Sat Jan 14, 2023 11:35 pm

3 Replies

51 Views

Last post by helicon
Sun Jan 15, 2023 6:34 pm
Scientists unveil a unified theory for rocky planet formation

Last post by helicon « Sun Jan 15, 2023 6:32 pm
Replies: 2
by Gmetric » Sat Jan 14, 2023 11:52 pm

2 Replies

56 Views

Last post by helicon
Sun Jan 15, 2023 6:32 pm
Fireworks from a white dwarf merger.

Last post by Gmetric « Sun Jan 15, 2023 12:03 am

by Gmetric » Sun Jan 15, 2023 12:03 am

0 Replies

43 Views

Last post by Gmetric
Sun Jan 15, 2023 12:03 am
upcoming exoplanet papers

Last post by ThinkerX « Fri Jan 13, 2023 11:39 pm

by ThinkerX » Fri Jan 13, 2023 11:39 pm

Something to watch for, I guess. Emphasis is on astrobiology. Seems I am still part of that email list group...

Date: from 08/05/2023 to...

0 Replies

27 Views

Last post by ThinkerX
Fri Jan 13, 2023 11:39 pm
Too many early Galaxies.

Last post by helicon « Fri Jan 13, 2023 2:22 pm
Replies: 3
by Gmetric » Wed Jan 11, 2023 11:45 pm

First post

Another hint that galaxy formation models may be incorrect.

Last post

The more we discover the more we find out that current theories may be incorrect. Hence a new generation of scientists emerges who advocate novel...

3 Replies

102 Views

Last post by helicon
Fri Jan 13, 2023 2:22 pm
How did the moon form?

Last post by Gmetric « Wed Jan 11, 2023 11:34 pm

by Gmetric » Wed Jan 11, 2023 11:34 pm

0 Replies

46 Views

Last post by Gmetric
Wed Jan 11, 2023 11:34 pm
Science news with Sabine

Last post by Gmetric « Wed Jan 11, 2023 11:31 pm

by Gmetric » Wed Jan 11, 2023 11:31 pm

0 Replies

43 Views

Last post by Gmetric
Wed Jan 11, 2023 11:31 pm
SWAB: True nature of quantum reality

Last post by SkyHiker « Tue Jan 10, 2023 4:28 pm

by SkyHiker » Tue Jan 10, 2023 4:28 pm

Interesting table of quantum interpretations about 2/3 of the way down in this article .

There's a new one by Sean Carroll named self locating...

0 Replies

100 Views

Last post by SkyHiker
Tue Jan 10, 2023 4:28 pm
The case for dark matter has strengthened

Last post by GCoyote « Sun Jan 08, 2023 9:47 pm

by GCoyote » Sun Jan 08, 2023 9:47 pm

Evidence that once favored the modified physics hypothesis is now seen to be more consistent with the dark matter explanation.
.

0 Replies

92 Views

Last post by GCoyote
Sun Jan 08, 2023 9:47 pm
Sabine on Special Relativity.

Last post by SkyHiker « Sun Jan 08, 2023 5:04 pm
Replies: 1
by Gmetric » Sun Jan 08, 2023 9:06 am

1 Replies

99 Views

Last post by SkyHiker
Sun Jan 08, 2023 5:04 pm
The surprising quantum reason why the Sun shines

Last post by Juno16 « Sun Jan 08, 2023 12:40 pm
Replies: 23
by Gmetric » Sat Dec 31, 2022 2:11 pm
1

2
First post

And may the sun shine brightly on you all in this new year.

Happy New Year to you all.

Article by Ethan.

Last post

Very interesting article G, thanks!
23 Replies

512 Views

Last post by Juno16
Sun Jan 08, 2023 12:40 pm
The Standard model Lagrangian

Last post by helicon « Sat Jan 07, 2023 10:43 pm
Replies: 2
by Gmetric » Fri Jan 06, 2023 2:23 pm

First post

As explained by Matt O'Dowd from PBS...Get ya coffee as this is a good one.

And a deconstructed version from Symmetry

And see Wiki for...

Last post

Very enjoyable Arry. Thanks!

2 Replies

115 Views

Last post by helicon
Sat Jan 07, 2023 10:43 pm
There be gold in them there hills...or the universe.

Last post by Gmetric « Sat Jan 07, 2023 3:56 pm
Replies: 4
by Gmetric » Fri Jan 06, 2023 7:23 am

4 Replies

104 Views

Last post by Gmetric
Sat Jan 07, 2023 3:56 pm

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