Astronomers discover new pulsating ultraluminous X-ray source
Combined XMM-Newton EPIC image of NGC 4631 in the 0.3–10 keV band from the July 2025 observation. The…
AI helps predict and understand viscous fingering
Viscous fingering during the displacement of a more viscous fluid (dark color) by a less viscous fluid (yellow…
Observations suggest GRB origin for fast X-ray transient detected by Einstein Probe
The location of the counterparts to EP241107a in optical and radio bands is shown. Credit: arXiv (2025). DOI:…
Non-harmonic two-color femtosecond lasers achieve 1,000-fold enhancement of white-light output in water
Experimental demonstration that non-harmonic two-color femtosecond excitation produces a ~1,000× stronger supercontinuum in water compared to conventional single-color…
First full simulation of 50-qubit universal quantum computer achieved
View between the racks of JUPITER. Credit: Forschungszentrum Jülich / Sascha Kreklau A research team at the Jülich…
New quantum sensing method measures three light properties at once with high precision
Experimental scheme for simultaneous estimation of three parameters. Credit: The European Physical Journal Plus (2025). DOI: 10.1140/epjp/s13360-025-06805-z A…
Turning the faint quantum ‘glow’ of empty space into a measurable flash
AI illustration of the proposed experiment—Time-Resolved and Superradiantly Amplified Unruh Effect. Credit: Navdeep Arya Researchers from Stockholm University…
‘Impossible’ merger of two massive black holes explained
A still image from a computer simulation of a black hole’s formation and evolution. Credit: Ore Gottleib/Simons Foundation…
Stable molecule trapped with deep ultraviolet light for the first time
The experimental setup: Magneto-optical trap for laser cooling of aluminum monofluoride (AlF). Credit: FHI Researchers from the Department…
X-ray techniques map and measure the invisible properties of altermagnets
Calculated RPED patterns of MnTe for circular po-larized light with helicity q || L~ [1100] at the L3-resonance…