Read article: Structured photons slow down in a vacuum
Structured photons slow down in a vacuum
Speed of light drops slightly when photons are shaped by a mask
Read article: Structured photons slow down in a vacuum
Read article: Interfering atoms measure gravity’s curvature
Interfering atoms measure gravity’s curvature
Gravity measured at three different heights
Read article: SOLEIL scientists create double-slit thought experiment
SOLEIL scientists create double-slit thought experiment
Einstein–Bohr debate continues
Read article: Plans unveiled for world’s first X-ray frequency comb
Plans unveiled for world’s first X-ray frequency comb
Device could put fundamental physics to the test
Read article: Superheavy element 117 weighs in again
Superheavy element 117 weighs in again
New isotope "lawrencium-266" also detected
Read article: Building better atomic clocks
Building better atomic clocks
Two keepers of atomic time at the National Physical Laboratory look to the future
Read article: Interferometry tips the scales on antimatter
Interferometry tips the scales on antimatter
New proposal for measuring how antihydrogen falls under gravity
Read article: The lure of G
The lure of G
Jon Cartwright finds out why physicists are still scratching their heads over the value of the gravitational constant, "big G"
Read article: Sound follows one direction
Sound follows one direction
"Non-reciprocal acoustic circulator" could be scaled for varying frequencies
Read article: Search for electron’s electric dipole moment narrows
Search for electron’s electric dipole moment narrows
Latest measurement shows no signs of new physics
