Astronomy/Cosmology

Plate Tectonics

Started by Unbeliever

Replies: 0
Views: 3,841

August 20, 2007, 06:53:42 pm
by Unbeliever

World's sharpest Tele lens! Moon, 300x zooming in! 4K, UHD, Leica 2.8/400 mm

Started by Unbeliever

Replies: 0
Views: 3,201

March 30, 2019, 04:14:04 pm
by Unbeliever

Using Stars to See Gravitational Waves

Started by Unbeliever

Replies: 0
Views: 3,231

April 18, 2018, 11:25:40 am
by Unbeliever

The Eternally Existing, Self-Reproducing, Frequently Puzzling Inflationary Unive

Started by Unbeliever

Replies: 0
Views: 3,644

May 14, 2014, 04:19:39 pm
by Unbeliever

Mars Exploration Rover video

Started by Unbeliever

Replies: 0
Views: 4,654

June 22, 2007, 01:54:16 pm
by Unbeliever

Communicating Across the Cosmos (Sheri Wells-Jensen)

Started by Unbeliever

Replies: 0
Views: 3,006

December 15, 2018, 03:32:48 pm
by Unbeliever

The Quilted Multiverse

Started by Unbeliever

Replies: 0
Views: 3,263

January 11, 2018, 04:33:24 pm
by Unbeliever

Life on Mars?

Started by Unbeliever

Replies: 0
Views: 4,935

August 29, 2008, 01:27:10 pm
by Unbeliever

The God Problem

Started by Unbeliever

Replies: 0
Views: 3,699

April 15, 2016, 03:06:24 pm
by Unbeliever

How many particles in the Universe?

Started by Unbeliever

Replies: 0
Views: 3,367

June 30, 2018, 03:45:40 pm
by Unbeliever

3D Galaxy Map

Started by Unbeliever

Replies: 0
Views: 3,763

July 14, 2016, 03:50:51 pm
by Unbeliever

Scriptural Basis for a Geocentric Cosmology

Started by Unbeliever

Replies: 0
Views: 3,931

September 01, 2007, 04:54:01 pm
by Unbeliever

Tour of the Moon in 4K

Started by Unbeliever

Replies: 0
Views: 3,250

April 13, 2018, 01:58:10 pm
by Unbeliever

Dark Matter: The Undetecable Mass

Started by Unbeliever

Replies: 0
Views: 3,450

April 29, 2014, 12:50:16 pm
by Unbeliever

Scale of some celestial objects

Started by Unbeliever

Replies: 0
Views: 4,366

June 30, 2007, 04:14:39 pm
by Unbeliever

Unsolved Mystery in Physics | Direct Collapse Black Holes

Started by Unbeliever

Replies: 0
Views: 3,089

December 16, 2018, 03:47:39 pm
by Unbeliever

The BIGGEST Galaxy in the Universe

Started by Unbeliever

Replies: 0
Views: 3,141

January 04, 2018, 04:08:56 pm
by Unbeliever

Dark, Perhaps Forever

Started by Unbeliever

Replies: 0
Views: 4,262

June 06, 2008, 01:25:58 pm
by Unbeliever

Stop looking for ET: modelling suggests we’re alone in the universe

Started by Unbeliever

Replies: 0
Views: 5,012

April 25, 2019, 05:22:32 pm
by Unbeliever

We Don't Actually Know Where the Sun Came From

Started by Unbeliever

Replies: 0
Views: 3,208

July 30, 2018, 02:32:20 pm
by Unbeliever