Summary: The LHC is back in business again, producing data for physics at 13 Tera electron volts.
The live webcast is now finished, but there is a question-answer session on twitter with hashtag #13TeV.
You can see the events as thery are collected in real time:
Here is a summary of the progess and milestones over the last few months and what it means. Here is a news article on today’s events.
Jon Butterworth’s book Smashing Physics is available as “Most Wanted Particle” in Canada & the US. He is also on Twitter.