Listen to PARS Radio  

PARS.com
Welcome, guest!  
 Follow PARS.com on Twitter  Like PARS.com on Facebook  Add PARS.com to your Google Circle

My Account | Videos | Music | TV Serials | Poetry | Photos | Business Ads

Videos Music TV Serials Poetry Photos Business Ads
You can contribute too, it's free!
Loading the player...
Magnets: How Do They Work?
wasp25 wasp25 on December 13, 2013

Science علوم
7763 views

How do magnets work? Why do they attract and repel at long distances? Is it magic? No... it's quantum mechanics, and a bit more.


اهدای بالاترین نشان افتخار به یک ایرانی آمریکایی-National medals of science & Technology

اهدای بالاترین نشان افتخار به یک ایرانی آمریکایی-National medals of science & Technology
by ava
Science علوم
10115 views

Birth of the Earth

Birth of the Earth
by wasp25
Science علوم
13258 views

The Baby In The Womb

The Baby In The Womb
by life
Science علوم
10969 views

How Large is the Universe?

How Large is the Universe?
by wasp25
Science علوم
7161 views

علمی

علمی
by فاطمه ارمندپیشه
Science علوم
6853 views

650 Million Years in 1 Min and 20 Sec

650 Million Years in 1 Min and 20 Sec
by rostam
Science علوم
7056 views

Dr. Firouz Naderi - Profiles of Iranian Americans

Dr. Firouz Naderi - Profiles of Iranian Americans
by YK
Science علوم
11550 views

Planets for Children

Planets for Children
by sairis
Science علوم
8666 views

Space monkey: New pictures of monkey Iran sent into space

Space monkey: New pictures of monkey Iran sent into space
by shohreh
Science علوم
10262 views

Einstein's Equation Of Life And Death

Einstein's Equation Of Life And Death
by life
Science علوم
7791 views

Anousheh Ansari, first private female space tourist.

Anousheh Ansari, first private female space tourist.
by YK
Science علوم
10815 views

Wringing out Water on the ISS - for Science!

Wringing out Water on the ISS - for Science!
by shohreh
Science علوم
8400 views

Sharif University

Sharif University
by life
Science علوم
9611 views

کوانتوم

کوانتوم
by life
Science علوم
8092 views

Why Mars Died, and Earth Lived

Why Mars Died, and Earth Lived
by vicury
Science علوم
10024 views

Black Holes - What Are They?

Black Holes - What Are They?
by wasp25
Science علوم
6804 views

گفتگوی استیون هاوکینگ و ریچارد داوکینز

گفتگوی استیون هاوکینگ و ریچارد داوکینز
by life
Science علوم
8946 views

UFO over Iran in 1976?

UFO over Iran in 1976?
by sairis
Science علوم
8092 views

Professor Mahmoud Hessabi

Professor Mahmoud Hessabi
by parsusr
Science علوم
10213 views

Interesting facts about Space, Gravity and Sun

Interesting facts about Space, Gravity and Sun
by vicury
Science علوم
10521 views

more suggestions...
Home | Videos | Music | TV Serials | Poetry | Photos | Business Ads | DMCA | PARS Community | Contact PARS

©2026 PARS.com.