A specially designed portable cryogenic Penning trap device filled with a cloud of 92 antiprotons is transferred onto a truck during a successful test drive of the world's first antimatter delivery system, conducted by CERN's BASE-STEP experiment, which transported antiprotons by road across the organization's main site, in Meyrin near Geneva, on March 24, 2026. The ultimate goal is to transport antiprotons to facilities such as Heinrich Heine University in Dusseldorf, where a calmer magnetic environment would enable measurements with greater precision. Such advances could provide crucial insights into one of the fundamental questions of physics: why matter dominates over antimatter in the universe. (Photo by Fabrice COFFRINI / AFP via Getty Images)

A specially designed portable cryogenic Penning trap device filled with a cloud of 92 antiprotons is transferred onto a truck during a successful test drive of the world's first antimatter delivery system, conducted by CERN's BASE-STEP experiment, which transported antiprotons by road across the organization's main site, in Meyrin near Geneva, on March 24, 2026. The ultimate goal is to transport antiprotons to facilities such as Heinrich Heine University in Dusseldorf, where a calmer magnetic environment would enable measurements with greater precision. Such advances could provide crucial insights into one of the fundamental questions of physics: why matter dominates over antimatter in the universe. (Photo by Fabrice COFFRINI / AFP via Getty Images)

A truck is photographed during a successful test drive of the world's first antimatter delivery system, conducted by CERN's BASE-STEP experiment, which transported a cloud of 92 antiprotons by road across the organization's main site using a specially designed portable cryogenic Penning trap device, in Meyrin near Geneva, on March 24, 2026. The ultimate goal is to transport antiprotons to facilities such as Heinrich Heine University in Dusseldorf, where a calmer magnetic environment would enable measurements with greater precision. Such advances could provide crucial insights into one of the fundamental questions of physics: why matter dominates over antimatter in the universe. (Photo by Fabrice COFFRINI / AFP via Getty Images)

A specially designed portable cryogenic Penning trap device filled with a cloud of 92 antiprotons is transferred onto a truck during a successful test drive of the world's first antimatter delivery system, conducted by CERN's BASE-STEP experiment, which transported antiprotons by road across the organization's main site, in Meyrin near Geneva, on March 24, 2026. The ultimate goal is to transport antiprotons to facilities such as Heinrich Heine University in Dusseldorf, where a calmer magnetic environment would enable measurements with greater precision. Such advances could provide crucial insights into one of the fundamental questions of physics: why matter dominates over antimatter in the universe. (Photo by Fabrice COFFRINI / AFP via Getty Images)

A specially designed portable cryogenic Penning trap device filled with a cloud of 92 antiprotons is transferred onto a truck during a successful test drive of the world's first antimatter delivery system, conducted by CERN's BASE-STEP experiment, which transported antiprotons by road across the organization's main site, in Meyrin near Geneva, on March 24, 2026. The ultimate goal is to transport antiprotons to facilities such as Heinrich Heine University in Dusseldorf, where a calmer magnetic environment would enable measurements with greater precision. Such advances could provide crucial insights into one of the fundamental questions of physics: why matter dominates over antimatter in the universe. (Photo by Fabrice COFFRINI / AFP via Getty Images)

A specially designed portable cryogenic Penning trap device filled with a cloud of 92 antiprotons is transferred onto a truck during a successful test drive of the world's first antimatter delivery system, conducted by CERN's BASE-STEP experiment, which transported antiprotons by road across the organization's main site, in Meyrin near Geneva, on March 24, 2026. The ultimate goal is to transport antiprotons to facilities such as Heinrich Heine University in Dusseldorf, where a calmer magnetic environment would enable measurements with greater precision. Such advances could provide crucial insights into one of the fundamental questions of physics: why matter dominates over antimatter in the universe. (Photo by Fabrice COFFRINI / AFP via Getty Images)

Archaeologists carry out excavations conducted by the National Institute for Preventive Archaeological Research (INRAP - Institut national de recherches archeologiques preventives) at the "Coupier Pres" archaeological site ahead of a development project in Gemenos, southeastern France, on March 24, 2026. The excavations have uncovered traces dating back to antiquity. (Photo by Elodie CLEMENT / AFP via Getty Images)

Archaeologists carry out excavations conducted by the National Institute for Preventive Archaeological Research (INRAP - Institut national de recherches archeologiques preventives) at the "Coupier Pres" archaeological site ahead of a development project in Gemenos, southeastern France, on March 24, 2026. The excavations have uncovered traces dating back to antiquity. (Photo by Elodie CLEMENT / AFP via Getty Images)