Quantum Spacetime Twist Leaves Black Hole Temperature Untouched but Speeds Up Evaporation
A theoretical study of a non-commutative Schwarzschild-like black hole finds its Hawking temperature unchanged at second order, while its shadow...
Mathematicians Prove Symmetry and Stability in Five-Body Coorbital Configurations
A new mathematical analysis shows that convex 1+4 coorbital central configurations with symmetric mass conditions must have an axis of...
Model of Radioactive Background Sharpens Solar Orbiter’s X-Ray View of Weak Flares
Researchers have built an analytical model of the STIX instrument's barium-133 background aboard Solar Orbiter, improving X-ray imaging and spectral...
A self-shadowing black hole accretion disk at sub-Eddington luminosities
Multiwavelength observations of a fading black hole X-ray binary indicated that a vertically extended inner accretion disk shielded its outer...
QCD sum rules sharpen Bc decay constants and form-factor bounds
A 2026 QCD sum-rule study refined four Bc-meson decay constants, produced the first tensor-current determinations for Bc* and Bc1, and...
Quasar survey finds statistical evidence of recoiling supermassive black holes
An analysis of approximately 100,000 quasars found a statistically strong velocity–dust relationship consistent with some supermassive black holes having been...
Magnetic fields could imprint distinctive extreme-mass-ratio gravitational waves
A theoretical analysis of extreme mass-ratio inspirals around a magnetized Ernst black hole shows that an intrinsic magnetic field can...
Solar-Storm-Like Eruption Observed Near a Supermassive Black Hole
X-ray observations of NGC 3783 revealed a solar-storm-like eruption near its supermassive black hole, supporting evidence for magnetic reconnection and...
Research report: Discrete Laplacian structure and kernel reduction of the gap equation in odd-dimensional large-N vector models at imaginary chemical potential
A theoretical analysis finds that thermal gap equations in odd-dimensional large-N vector models obey a finite-difference ladder linking each dimension...
The asymptotic distribution of the likelihood ratio test statistic in two-peak discovery experiments
Simulations of a two-peak signal-plus-background experiment show that standard discovery-test references can miscalibrate significance unless boundary-aware chi-squared mixtures use exposure-scaled,...
-
Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
-
University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
-
Bee body mass, pathogens and local climate influence heat tolerance
-
Researchers record first-ever images and data of a shark experiencing a boat strike
-
Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
Embark on a thrilling journey of discovery with Scienmag.com—your ultimate source for cutting-edge breakthroughs. Immerse yourself in a world where curiosity knows no limits and tomorrow’s possibilities become today’s reality!