Lesson 5 of 15 • 1 upvotes • 10:06mins
Dark Energy It's an unknown form of energy yet to be detected in the lab but is speculated to exist through some convincing evidences like the CMBR, through the study of Type 1a supernovae explosion and the abundance of it. It does not interact with any fundamental forces except gravity and is sparsely dense.
15 lessons • 3h 8m
Different Motions of Earth
9:56mins
Seasons
13:46mins
Astronomical Scales
14:46mins
Milky Way Galaxy
13:00mins
Dark Energy
10:06mins
Dark Matter
9:00mins
Comets
14:28mins
Asteroids
14:52mins
Meteoroids
12:18mins
Galaxies
13:53mins
Stellar Evolution- I
13:41mins
Stellar evolution-II
11:18mins
Binary Stars
10:16mins
The Star Sun
14:03mins
Solar System
13:27mins