Some physicists think our reality is a kind of cosmic hologram, with space, time, and gravity as manifestations of a ...

Abstract: A novel toroid-structured coated nano particle (T-CNP) antenna with an active core (doped with rare earth ion Er 3+) is studied in this paper. It is demonstrated that the active ...

A groundbreaking new survey from China’s LHAASO observatory has unveiled powerful ultrahigh-energy gamma-ray emissions across ...

What we saw in the DESI experiments, and now strengthened by our South Pole Telescope observations, is that dark energy is ...