Read article 'WIMP no-show in gamma-ray background'
WIMP no-show in gamma-ray background
A possible additional contribution from WIMP annihilation could not be identified, using NASA’s Fermi Gamma-ray Space Telescope.
Thank you for registering
If you'd like to change your details at any time, please visit My account
Read article 'WIMP no-show in gamma-ray background'
A possible additional contribution from WIMP annihilation could not be identified, using NASA’s Fermi Gamma-ray Space Telescope.
Read article 'Compact star hints at vacuum polarisation'
Astronomers may have found the first observational indication of a strange quantum effect called vacuum birefringence.
Read article 'The dawn of a new era'
Gravitational waves open a profound new vista on nature.
Read article 'General relativity at 100'
Testing Einstein’s masterpiece with ever increasing precision.
Read article 'Catching a gravitational wave'
The technology behind LIGO’s epochal discovery.
Read article 'Linking waves to particles'
Gravitational waves could also shed light on the microscopic world.
Read article 'n_TOF deepens search for missing cosmic lithium'
CERN’s neutron time-of-flight (n_TOF) facility has filled in a missing piece of the cosmological-lithium problem puzzle.
Read article 'Hubble misses 90% of distant galaxies'
A team of astronomers has estimated that the number of galaxies in the observable universe is around two trillion.
Read article 'Testing times for space–time symmetry'
Numerous experiments, many of them at CERN, are testing for violations of Lorentz and CPT symmetry in the search for new physics.
Read article 'Cosmic rays continue to confound'
Five years of data from the AMS experiment on board the International Space Station reveal intriguing features, says Sam Ting.