Astronomers from the University of Turku have detected quasi-periodic oscillations in an X-ray binary, XTE J0111.2−7317, ...

Astronomers from the University of Turku in Finland and elsewhere have performed a broadband spectral and timing study of an ...

X‐ray pulsar navigation (XNAV) exploits the remarkably regular X‐ray emissions from rotating neutron stars as natural beacons for spacecraft position and velocity determination.

The Neutron star Interior Composition Explorer (NICER) telescope is mounted on the International Space Station (ISS) and its ...

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

Caltech simulations reveal what happens when black holes collide with neutron stars—violent cracking, intense shock waves, ...

Gamma-ray binaries represent one of the most dynamic and intriguing classes of high-energy astrophysical systems. These binaries typically consist of a massive star and a compact object – often ...

SpaceX’s next mission as part of its Transporter small payload rideshare program, Transporter 14, launched from Space Launch ...

PSR J1833−1034 and its associated pulsar wind nebula (PWN) have been investigated in depth through X-ray observations ranging from 0.1 to 200 keV. The low-energy X-ray data from Chandra reveal a ...

We should also highlight that XRAY has a P/B ratio of 1.59. Investors use the P/B ratio to look at a stock's market value versus its book value, which is defined as total assets minus total ...

A microquasar belonging to our Milky Way galaxy has set records by generating cosmic rays with energy levels never before ...