Astronomers recorded the longest gamma-ray burst in history, GRB 250702B, that may be a cosmic event completely new to ...

On July 2, 2025, NASA's Fermi Gamma-ray Burst Monitor (Fermi-GBM) captured around three hours' worth of signals that appeared ...

A ccording to Alfred Nobel's will, the Nobel Prize in Physics was to go to "the person who shall have made the most important ...

The collision of two neutron stars creates a cosmic explosion so powerful it forges gold, unleashes gravitational waves, and floods the universe with deadly gamma rays. Teenager, 19, jailed in Dubai ...

NASA’s 1.4-ton Neil Gehrels Swift Observatory, a pioneering space telescope launched in 2004, is slowly falling toward Earth’s atmosphere — but a daring rescue mission is now underway. The observatory ...

NASA 's Fermi Gamma-ray Space Telescope first recorded the burst on July 2. Researchers then discovered that the Einstein Probe, an X-ray space telescope run by the Chinese Academy of Sciences with ...

Abstract: The X-ray spectroscopy of the muonic atom has attracted atomic, nuclear, and particle physicists since its discovery. The properties of a muonic atom, such as its binding energy or atomic ...

Journal of Nuclear Medicine September 2025, jnumed.125.270267; DOI: https://doi.org/10.2967/jnumed.125.270267 ...