CERN hadron collider fires up again to reveal cosmic secrets

Al Jazeera English published this video item, entitled “CERN hadron collider fires up again to reveal cosmic secrets” – below is their description.

The world’s largest and most powerful particle accelerator is up and running again in Switzerland after a three-year refurbishment.

And it is off to a record-breaking start as scientists try to unlock the secrets surrounding the building blocks of the universe.

Physicists hope it will reveal the secrets of “dark matter” that makes up 85 percent of our universe, but does not absorb, reflect or emit light.

Al Jazeera’s Charlie Angela reports.

Al Jazeera English YouTube Channel

Got a comment? Leave your thoughts in the comments section, below. Please note comments are moderated before publication.


About This Source - Al Jazeera English

The video item below is a piece of English language content from Al Jazeera. Al Jazeera is a Qatari state-funded broadcaster based in Doha, Qatar, owned by the Al Jazeera Media Network.

Recent from Al Jazeera English:

Can international justice stop israel? | inside story 1

Can international justice stop Israel? | Inside Story

A prolonged dry spell across the Indian-administered Kashmir

US march for life: Abortion rights likely issue in Nov election

In This Story: Switzerland

Switzerland is a mountainous Central European country, home to numerous lakes, villages and the high peaks of the Alps. Its cities contain medieval quarters, with landmarks like capital Bern’s Zytglogge clock tower and Lucerne’s wooden chapel bridge. The country is also known for its ski resorts and hiking trails. Banking and finance are key industries, and Swiss watches and chocolate are world renowned.

2 Recent Items: Switzerland

Can international justice stop Israel? | Inside Story

Crypto, stablecoins, payment systems, and regulation: Circle CEO weighs in from Davos

Leave a Comment

We don't require your email address, or your name, for anyone to leave a comment. If you do add an email address, you may be notified if there are replies to your comment - we won't use it for any other purpose. Please make respectful comments, which add value, and avoid personal attacks on others. Links are not allowed in comments - 99% of spam comments, attempt to post links. Please describe where people may find additional information - for example "visit the UN website" or "search Google for..." rather than posting a link. Comments failing to adhere to these guidelines will not be published.