Days after scientists at CERN’s Baryon-Antibaryon Symmetry Experiment (BASE) measured the mass-to-charge ratio of a proton and its antimatter particle, the antiproton, the ALICE experiment at the ...

In physics, symmetry is a big deal, specifically with regards to matter and antimatter. If both were created in equal quantities in the Big Bang 13.8 billion years ago, why has matter prevailed, but ...

Hubble eXtreme Deep Field "XDF" (2012) view — except for a few stars, every speck of light is an entire galaxy — some as old as 13.2 billion years. NASA; ESA; G. Illingworth, D. Magee, and P. Oesch, ...

Philosophical Transactions: Mathematical, Physical and Engineering Sciences, Vol. 376, No. 2116, Theo Murphy meeting issue: Antiproton physics in the ELENA era (28 March 2018), pp. 1-9 (9 pages) A ...

But how exactly did scientists come to this conclusion? A new study on the matter focuses on the three most important symmetries that scientists have found in nature: charge, parity, and time. Charge ...

From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or ...

In a stringent test of a fundamental property of the standard model of particle physics, known as CPT symmetry, researchers have made the most precise measurements so far of the charge-to-mass ratio ...