Short-range excitonic correlations and enhanced excitonic susceptibility in 1T-TiSe2
Qi, R. et al. Perfect Coulomb drag and exciton transport in an excitonic insulator. Science 388, 278–283 https://doi.org/10.1126/science.adl1839…
Astronomers confirm Einstein’s gravity by viewing light from behind a supermassive black hole
Astronomers detected delayed X-ray flashes consistent with light reflected from the far side of an accretion disk and…
US lab’s 500-times brighter X-rays can track defect formation in real time
Researchers in the United States are shaping the nanoscience frontier, using atomic‑scale control to accelerate advances in electronics,…
Orphaned bear cub found with beanbag round and plastic cap inside hind leg
Orphaned bear cub found with beanbag round and plastic cap inside hind leg A bear cub rescued in…
X-ray-driven Hanbury Brown and Twiss spectroscopy
Crookes, W. Contributions to molecular physics in high vacua—magnetic deflection of molecular trajectory—laws of magnetic rotation in high…
Enhanced inverse Compton scattering via spontaneous focusing induced by a coated plasma mirror
Cole, J. M. et al. Experimental evidence of radiation reaction in the collision of a high-intensity laser pulse…
These Look Like Ordinary X-Rays. They’re Not
SpaceX’s Fram2 mission, launched in late March 2025, sent four amateur astronauts where no human had gone before.…
Scientists Discover Hidden Behavior in Water That Helps Explain Why Ice Floats
Around 70% of Earth’s surface is covered in water, a uniquely anomalous substance that often behaves differently compared…
Lasing of a cavity-based X-ray source
Shortly after the free-electron laser (FEL) concept was proposed in the 1970s11, the first FEL oscillator was developed12…
Coherent nonlinear X-ray four-photon interaction with core-shell electrons
Mukamel, S., Healion, D., Zhang, Y. & Biggs, J. D. Multidimensional attosecond resonant X-ray spectroscopy of molecules: lessons…
Record-Breaking Cosmic Burst Caused by Stellar-Mass Black Hole Shredding Its Companion
Using data gathered by a suite of space- and ground-based telescopes, astronomers have discovered AT 2024wpp, the most…
XMM-Newton Offers Incredible X-ray View of Interstellar Comet 3I/ATLAS
Astronomers using ESA’s XMM-Newton observatory have captured an X-ray image of 3I/ATLAS, the third confirmed interstellar object to…