Astronomers from the University of Tokyo in Japan and elsewhere have employed the James Webb Space Telescope (JWST) to ...

JWST's MIRI instrument detected ultraviolet radiation in five young Ophiuchus protostars, revealing its strong influence on nearby material and challenging star formation models. (Nanowerk News) Iason ...

Artist's impression of a massive star-forming region in the NGC 6357 nebula, with the planet-forming disk XUE1 in the foreground. The region is drenched in intense ultraviolet light from massive stars ...

Ars Technica has been separating the signal from the noise for over 25 years. With our unique combination of technical savvy and wide-ranging interest in the technological arts and sciences, Ars is ...

Even under intense ultraviolet radiation from giant stars, the raw ingredients for planets can endure. Using Webb s powerful infrared eyes, astronomers examined a young star in the Lobster Nebula and ...