10/27/21 MicroBooNE experiment’s first results show no hint of a sterile neutrino Four complementary analyses by Fermilab’s MicroBooNE show no signs of a theorized fourth kind of neutrino.
10/27/21 ScienceNews Doubt cast on theorized ‘sterile’ particles leaves a neutrino mystery unsolved A highly reclusive variety of the lightweight subatomic particles seems less likely.
10/26/21 BICEP3 tightens the bounds on cosmic inflation A new analysis of the South Pole-based telescope’s observations has all but ruled out several popular models of inflation.
10/19/21 Quanta A hint of dark matter sends physicists looking to the skies After a search of neutron stars finds preliminary evidence for hypothetical dark matter particles called axions, astrophysicists are devising new ways to spot them.
The boson that physics almost rejected 07/02/24 Claire Malone Nobel Laureate Peter Higgs died earlier this year. Twelve years ago this week, physicists discovered the particle that bears his name.
10/11/16 Recruiting team geoneutrino Physicists and geologists are forming a new partnership to study particles from inside the planet.
10/04/16 Creating the universe in a computer Computer simulations help cosmologists unlock the mystery of how the universe evolved.
09/16/16 The secret lives of long-lived particles A theoretical species of particle might answer nearly every question about our cosmos—if scientists can find it.
09/13/16 The hunt for the truest north Many theories predict the existence of magnetic monopoles, but experiments have yet to see them.
09/09/16 A tale of two black holes What can the surprisingly huge mass of the black holes detected by LIGO tell us about dark matter and the early universe?
09/06/16 Turning on the cosmic microphone A new tool lets astronomers listen to the universe for the first time.