Physics & Cosmology

The Sounds of Mars

Started by trdsf

Replies: 5
Views: 1,941

December 09, 2018, 10:30:29 AM
by Cavebear

Time dilation, length contraction, Relativity and the Bible!

Started by Mousetrap

Pages1 2 3 ... 11

Replies: 160
Views: 26,273

September 12, 2018, 02:59:12 PM
by Cavebear

Is This Geometric Structure The Theory Of Everything?

Started by Unbeliever

Pages1 2 3 4

Replies: 56
Views: 11,360

September 12, 2018, 12:57:36 PM
by Baruch

Universe Size Comparison 2018

Started by pr126

Pages1 2

Replies: 16
Views: 4,183

August 27, 2018, 08:10:10 PM
by Baruch

Stephen Hawking spoke Nonsense!

Started by Mousetrap

Pages1 2

Replies: 26
Views: 5,496

August 27, 2018, 01:15:48 AM
by Cavebear

Born Again?

Started by Unbeliever

Replies: 0
Views: 1,554

August 12, 2018, 07:48:28 PM
by Unbeliever

Perseid Meteor Showers Back Again for a Repeat Performance

Started by SGOS

Pages1 2 3

Replies: 41
Views: 7,731

August 12, 2018, 05:43:53 PM
by Unbeliever

Another book review ... on Quantum Physics philosophy today ...

Started by Baruch

Replies: 11
Views: 3,617

June 14, 2018, 08:41:16 PM
by SGOS

Interactive globe of ancient Earth

Started by pr126

Replies: 2
Views: 1,852

June 14, 2018, 07:36:57 AM
by SGOS

What big science is really like ...

Started by Baruch

Replies: 3
Views: 1,967

April 29, 2018, 06:18:54 PM
by Unbeliever

Summary of physics by favorite Institute ...

Started by Baruch

Replies: 2
Views: 1,947

April 07, 2018, 06:23:49 PM
by Baruch

Chinese Space Station Fall

Started by Baruch

Replies: 2
Views: 1,937

April 02, 2018, 03:06:17 PM
by Gawdzilla Sama

Strangest Variable Star

Started by Baruch

Replies: 0
Views: 1,655

April 01, 2018, 05:51:15 PM
by Baruch

A recent review of how fundamental physics as turned as dismal as economics ...

Started by Baruch

Replies: 3
Views: 2,104

March 25, 2018, 11:15:23 PM
by Baruch

Falcon Heavy Launch was a Hoax

Started by SGOS

Pages1 2

Replies: 19
Views: 5,293

February 18, 2018, 08:48:35 PM
by Baruch

Here is the actual math for the Dirac equation (relativistic quantum electron)

Started by Baruch

Pages1 2 3

Replies: 32
Views: 7,840

February 15, 2018, 03:36:51 AM
by Cavebear

Thoughts About Relativity

Started by SGOS

Pages1 2 3

Replies: 38
Views: 9,391

February 13, 2018, 03:18:12 AM
by Cavebear

The Standard Theory

Started by Baruch

Pages1 2

Replies: 21
Views: 6,307

February 06, 2018, 10:53:40 PM
by Cavebear

Is This What Quantum Mechanics Looks Like?

Started by Unbeliever

Replies: 11
Views: 3,594

January 09, 2018, 12:51:23 PM
by trdsf

The gravity of our situation ...

Started by Baruch

Pages1 2

Replies: 15
Views: 5,970

October 23, 2017, 06:18:34 AM
by Cavebear