We still don’t know how “hot” the hot Big Bang was
Sign up for the Starts With a Bang newsletter Travel the universe with Dr. Ethan Siegel as he…
Scientists stumble on a hidden quantum trick in 2D materials
When arranged in just the right ways, two-dimensional materials can display unusual and valuable quantum effects such as…
Quantum Memory Breaks Performance Barrier
October 21, 2025• Physics 18, s138 A new approach stores and retrieves quantum states with record reliability, paving…
An experimental demonstration of irreversible mesoscopic carrier transport phenomena in InGaN quantum wells
C-mode measurement The 2-probe correlation measurements were preceded by local PL spectroscopy over a 9.6 μm × 9.6 μm area…
Inadequacy of the Casimir force for explaining a strong attractive force in a micrometre-sized narrow-gap re-entrant cavity
Pate, J., Goryachev, M., Chiao, R., Sharping, J. & Tobar, M. Casimir spring and dilution in macroscopic cavity…
Systematic mapping of altermagnetic magnons by resonant inelastic X-ray circular dichroism
Å mejkal, L., Sinova, J. & Jungwirth, T. Beyond conventional ferromagnetism and antiferromagnetism: a phase with nonrelativistic spin and…
YouTuber Films Laser Light At 2 Billion Frames Per Second
Material scientist Brian Haidet has filmed laser light moving at 2 billion frames per second, showing the results…
New theory may explain the Universe’s accelerating expansion rate
Astronomers know the universe is expanding, and that its rate of expansion is continually accelerating. Most explanations rely…
Proposed beamline closures spark outrage among scientists and Nobel laureates
The Australian Synchrotron at Clayton.Credit: ANSTO / Supplied About 10 per cent of the synchrotron’s 150 staff face…
Pulsars or dark matter? The Milky Way’s central glow just got more puzzling
For over a decade, a dim but persistent glow near the center of the Milky Way has confused…
Continuous terahertz band coverage through precise electron-beam tailoring in free-electron lasers
Kubacka, T. et al. Large-amplitude spin dynamics driven by a THz pulse in resonance with an electromagnon. Science…
Long-range moiré tuning effect via inter-layer drag interaction
Here, we construct an electronic double-layer structure consisting of a pristine bilayer graphene (BLG) at the bottom and…