For decades, the "Middle East crisis" was a headline about crude oil, tankers, and the price at the pump. But as of March 2026, the stakes have shifted from the engine to the motherboard. While the world watches drone strikes over Isfahan and naval skirmishes in the Persian Gulf, a more quiet, more lethal war is being fought over the very building blocks of the 21st century: semiconductors. The "Digital Iron Curtain" is falling, and it isn't just dividing East and West—it’s threatening to starve the global AI revolution of its most basic needs. The Helium Hostage: Why the Strait of Hormuz is the New Silicon Valley We’ve long been told that the South China Sea is the "front line" of the chip war because of Taiwan’s dominance in fabrication. But the ongoing U.S.-Israel war with Iran has revealed a terrifying bottleneck: The Middle East is the lungs of the semiconductor industry. To make the world’s most advanced 3nm chips, you don’t just need engineers;...
Facebook has now got what Twitter made popular - Hashtags. With hashtags users can click on them and follow topics as it's happening in real-time. So let's say you see the hashtag #NBAfinals - when you click on it all the news surrounding the NBA Finals will be visible. This could include pics, videos, status updates, page posts and posts from groups. So if there is a hashtag on Facebook and you click on it. You will be able to see all the different things Facebook users are saying about that particular topic. This means you will be able to see status updates from more people and not just your friends and the people you're connected to. This is a popular feature on Twitter - when you click on trending topics on Twitter everything is organized around hashtags. Which makes it easier for you to follow, breaking news stories, trending topics and anything that is going viral on Facebook. The #hashtags we know today was first created by Chris Messina in 2007 on Twitter.
How to create or make a hashtag
You will need to use the number sign # before along with a topic of phrase. Like this #ILoveCoffee. When users click on this everyone's status update on #ILoveCoffee will appear on your news feed in a new window.
How to use a Hashtag
You can either make your own hashtag or click on someone else's hashtag. These are clickable links and appear in the traditional blue color. Adding a hashtag to your post or status update will tell people that this is part of a larger conversation.
Other uses for hashtags on Facebook
You can search for a specific hashtag from your search bar. e.g #NBAFinals.
Click on hashtags that originate on other services, such as Instagram, Twitter, Tumblr, or Pinterest
You can also compose posts directly from the hashtag feed and search results.
What about hashtag privacy on Facebook
If you compose a post and share it only with friends or certain people. Facebook will follow your sharing options. Posts you create that are public will only be shown throughout Facebook.
Read more at the Facebook news release. Image by Facebook.
You will need to use the number sign # before along with a topic of phrase. Like this #ILoveCoffee. When users click on this everyone's status update on #ILoveCoffee will appear on your news feed in a new window.
How to use a Hashtag
You can either make your own hashtag or click on someone else's hashtag. These are clickable links and appear in the traditional blue color. Adding a hashtag to your post or status update will tell people that this is part of a larger conversation.
Other uses for hashtags on Facebook
You can search for a specific hashtag from your search bar. e.g #NBAFinals.
Click on hashtags that originate on other services, such as Instagram, Twitter, Tumblr, or Pinterest
You can also compose posts directly from the hashtag feed and search results.
What about hashtag privacy on Facebook
If you compose a post and share it only with friends or certain people. Facebook will follow your sharing options. Posts you create that are public will only be shown throughout Facebook.
Read more at the Facebook news release. Image by Facebook.
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