![The weight of antihydrogen atoms (a positively charged positron or anti-electron orbiting a negatively charged antiproton) balances the weight of hydrogen atoms (a negatively charged electron orbiting a positively charged proton).](/-/media/fes/images/highlights/2024/1b.png?h=999&w=1142&la=en&hash=3220A04DC976E0199081A39D79BD2F0D1E70518E9D400FADF6D67A3B4D6956B0)
Antihydrogen Falls Downward!
Settling a long-standing question, scientists have proven that antihydrogen falls downward in a first-ever direct experiment.
Settling a long-standing question, scientists have proven that antihydrogen falls downward in a first-ever direct experiment.
Experiments find increased temperatures and carbon dioxide rapidly altered peatland carbon stocks, highlighting peatlands’ vulnerability to climate change.
Nuclear physicists have found the location of matter inside the proton that comes from the strong force - a fundamental force that holds protons together.
The Project 8 and He6-CRES collaborations use a new technique to set an upper limit on neutrino mass and prepare to test the nature of the weak force.
Theoretical calculations and experimental data combine to reduce uncertainty in a key reaction rate in modelling high-energy solar neutrinos.
Neural networks guided by physics are creating new ways to observe the complexities of plasmas.
A measurement tracking ‘direct’ photons from polarized proton collisions points to positive gluon polarization.
Machine learning and artificial intelligence accelerate nanomaterials investigations.
A new microscopy technique measures atomic-level distortions, twist angles, and interlayer spacing in graphene.
Researchers examine the structure of the low-energy nuclear states of carbon-12 using nuclear lattice effective field theory.
Solving atomic structure and binding for improved antiviral drugs.
Scientists illuminate the quantum dynamics of electrons in highly excited molecules.