News agencies have depended heavily on information and images sent by Iranians using social media like Twitter, Facebook and YouTube.

VOA: special.2009.06.20

And Twitter, at the request of the State Department, delayed a planned shutdown of its service for maintenance.

VOA: special.2009.06.20

The Marine Corps has banned the use of sites like Facebook, MySpace and Twitter on its computers.

VOA: special.2009.09.14

For example,when he was a presidential candidate, Barack Obama announced his choice for vice president on Twitter.

VOA: special.2009.02.06

You can also stay in touch with us on Facebook and Twitter at VOA Learning English.

VOA: special.2011.01.31

Twitter says its service provides a way for people to stay connected to others, through messages describing what they are doing at that moment.

VOA: special.2009.02.06

Unlike blogs, Twitter users do not have to log onto the Web site to post updates.

VOA: special.2009.02.06

It is extremely popular on social networking Web sites including Facebook, MySpace, Twitter and YouTube.

VOA: special.2010.01.08

We have a growing number of followers on Twitter and our own popular YouTube channel.

VOA: special.2009.10.16

And you can find us on Facebook, Twitter and YouTube at VOA Learning English.

VOA: special.2010.08.04

And you can find us on Facebook, Twitter and iTunes at VOA Learning English.

VOA: special.2010.07.18

You can also join us on Facebook, Twitter and YouTube at VOA Learning English.

VOA: special.2010.06.09

You can also follow us on Facebook, Twitter and iTunes at VOA Learning English.

VOA: special.2010.04.30

You can also find us on Facebook,Twitter, YouTube and iTunes at VOA Learning English.

VOA: special.2010.05.12

You can also follow us on Facebook,Twitter, YouTube and iTunes at VOA Learning English.

VOA: special.2010.05.27

You can also find us on Facebook, Twitter and iTunes at VOA Learning English.

VOA: special.2010.06.30

You can also write to us on Facebook and Twitter at VOA Learning English.

VOA: special.2010.06.16

And you can also find us on Twitter and YouTube at VOA Learning English.

VOA: special.2009.11.16

Many other politicians in Washington use Twitter to share their daily activities with supporters.

VOA: special.2009.02.06

And we invite you to follow us on Twitter at VOA Learning English.

VOA: special.2010.01.21

You can also follow our weekly programs on Twitter at VOA Learning English.

VOA: special.2009.10.15

You can also follow us on Facebook and Twitter at VOA Learning English.

VOA: special.2010.05.13

Other programs available for download make Twitter updates appear on your computer screen.

VOA: special.2009.02.06

You can also follow us on Facebook,Twitter,YouTube and iTunes at VOA Learning English.

VOA: special.2010.04.26