NASA’s James Webb Space Telescope has turned up a tiny set of galaxies in the early universe that look deceptively simple but ...

Using NASA's James Webb Space Telescope, astronomers have spotted two rare kinds of dust in the dwarf galaxy Sextans A, one ...

Using the Whole Earth Blazar Telescope (WEBT), an international team of astronomers have performed long-term photometric ...

Discover the significance of rare-earth elements, their applications in technology, and the global race for their resources.

Rarely a week went by in 2025 without some newsworthy development related to rare earth elements, magnets, and electric ...

Abstract: Spectroscopic observation serves as a crucial tool for vacuum arc diagnosis. However, spectrometers often rely on a narrow slit for light collection, limiting spectral information to a ...