Amplitude and phase control in SIW structures by tuning multilayered graphene
The topology of the GHMSIW attenuator is shown in Fig. 1. The attenuator is simulated by the finite element…
Photoinduced non-reciprocal magnetism effectively violates Newton’s third law
A non-reciprocal phase transition to a many-body, time-dependent chiral phase occurs in layered ferromagnets. Credit: Institute of Science…
The Early Universe Helps Black Holes Grow Big, But Not In The Long Run
At the heart of the Milky Way, just 27,000 light-years from Earth, there is a supermassive black hole…
Fermilab’s SQMS Center funded with $125 million to shape the future of quantum information science
The U.S. Department of Energy Office of Science has renewed the Superconducting Quantum Materials and Systems Center (SQMS),…
We might finally know what came before the Big Bang
Cosmology challenges some of the most fundamental questions we have about our existence – how did this all…
Scientists Finally Captured A Groundbreaking Image Of Two Black Holes Orbiting Each Other
Pitris/Getty Images Astronomers have recently achieved a landmark…
Lateral exchange bias for Néel-vector control in atomically thin antiferromagnets
Figure 1a-i shows a representative cross-section through our sample that consists of a CrSBr bilayer with adjacent flakes of…
Dark matter obeys gravity after all — could that rule out a 5th fundamental force in the universe?
Scientists have discovered that dark matter, the universe’s most mysterious “stuff,” obeys gravity on vast cosmological scales. This…
Unprecedented black hole flare spotted 10 billion light-years away
This artist’s concept depicts a supermassive black hole in the process of shredding a massive star—at least 30…
New evidence suggests Einstein’s cosmic constant may be wrong
Dark energy, the mysterious force thought to drive the universe’s accelerating expansion, remains one of the deepest puzzles…
Physics World November 2025 – Physics World
Physics World November 2025 – Physics World Skip to main content Physics World November 2025 Are you an…
German Physicists Turn To A Surprising New Tool To Unlock The Mystery Of Dark Matter
Their experiment, part of the SWEET project, used sucrose crystals cooled to near absolute zero to try and…