A thin, stubbornly bright line showed up in data from the MeerKAT radio telescope that did not fit the usual rules of distance. The feature sat in a familiar part of the radio spectrum, but it was ...

Professor Dame Carole Jordan, who has died aged 84, was an astrophysicist recognised internationally as an authority on the outer parts of the solar atmosphere known as the solar corona, and ...

A team of astronomers led by Matteo Cerruti of Paris Cité University reports multi-wavelength evidence for a repeating, roughly 3-year modulation in the gamma-ray output of the blazar S5 1044+71, a ...

By analyzing the data from various space observatories and ground-based telescopes, European astronomers have performed a ...

Italian astronomers have performed extensive spectroscopic monitoring of a recently discovered nova known as Vulpeculae 2024, ...

The space between galaxies is not empty. In a new map of the early universe, those “blank” stretches take on a faint, ...

This article examines the spectroscopic properties of young stellar objects, linking accretion dynamics to observed ...

WOH G64 has always been an oddball. It sits in the Large Magellanic Cloud, a small galaxy that orbits the Milky Way, and it ranks among the most extreme red supergiants known.

A razor-thin spike of radio light, tuned to a wavelength of about 18 centimeters, just traveled more than 8 billion ...

Abstract: The shaft-rate magnetic field signal is an extremely low-frequency electromagnetic emission generated by ships navigating in seawater. It is formed by the modulation of anti-corrosion ...

A practical approach for constructing a plasma discharge system is outlined, designed for advanced physical and analytical chemistry courses. The primary objective is to enhance students’ experiential ...