Travel back 390 million years after the big bang to the ancient Maisie's Galaxy in this stunning 3D visualization that showcases 5000 galaxies captured by the James Webb Space Telescope. It was ...

Abstract: This paper presents the design and analysis of a compact, wideband quad ridge feed horn that operates within the 25 to 50 GHz range, achieving a return loss better than 15 dB. By merging ...

The Orionid meteor shower is set to peak tonight (October 21), with people all around the UK staying up to watch - and you don't need a telescope to see them. If you've ever fancied witnessing a ...

BEIJING -- The world's first solar magnetic-field telescope working in the mid-infrared wavelength has passed its final acceptance review and is now officially commissioned, according to the National ...

A new drug combo of enzalutamide and hormone therapy has been shown to extend survival for men with recurring prostate cancer, reducing death risk by over 40%. The study followed more than 1,000 ...

3I/ATLAS, also known as C/2025 N1, is an interstellar object now passing through our Solar System. Since its discovery, it has drawn intense interest from astronomers for its chemical make-up and for ...