Scientists are closing in on the elusive neutrino mass ordering
Scientists are on a quest to figure out how neutrinos, tiny, ghostlike particles, are ordered by mass.
Recent results from the NOvA and T2K experiments improved measurements, but didn't settle which mass order is correct.
NOvA alone leans slightly toward "normal" ordering, but it's not a sure thing.
JUNO experiment in China could crack the mass ordering puzzle
JUNO, a new underground experiment in China, started collecting data just last year and already set a new bar for precision.
With its unique approach, JUNO could finally crack the mass ordering puzzle in the coming years.
Next-gen detectors like DUNE and COHERENT will dig deeper
Looking ahead, next-generation large detectors such as DUNE (planned to begin operations around 2031), and smaller-scale experiments such as COHERENT will dig deeper into neutrino mysteries:
DUNE aims to study neutrino properties relevant to the matter-antimatter question, while COHERENT will improve precision measurements of neutrino-nucleus interactions and related tests of the Standard Model.
If you're into cosmic puzzles or just want to know what makes up everything around us, these next few years should be exciting!