A joint Fermilab/SLAC publication

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08/13/13
New Scientist

Play with antimatter from the comfort of your home

An experiment at CERN is asking members of the public to analyse particle tracks over the internet, in an attempt to help answer one of the weirder questions in modern physics: whether antimatter falls up.

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ALICE with one door open

Curiouser and curiouser: a riddle at the ALICE detector

12/09/25
Sarah Charley

In 2023, the ALICE experiment was ready for their best year yet, until a mysterious signal threatened everything. As the LHC wraps up its 2025 lead-ion run, physicists recall how they worked together to solve the puzzle.