Memorials and moments of silence held to honour those slain in the antisemitic attack in Sydney You can save this article by registering for free here. Or sign-in if you have an account. Australia was ...

Optical physics is the study of the fundamental properties of light and its interaction with matter. This includes classical optical phenomena such as reflection, refraction, diffraction and ...

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A beam of light is projected from Bondi Pavilion to mark seven days since a terrorist attack. (Sitthixay Ditthavong) People attend a ceremony to mark the National Day of Reflection for victims and ...

RSSB set the REET Exam Date from 17 to 21 January 2026. REET exam consists of two levels: Level 1 and Level 2. Level 1 is designed for candidates aspiring to become primary school teachers for Classes ...

Class 10 Science syllabus by CBSE board covers Chemistry, Physics and Biology within five units. These five units are based on seven broad themes: Food; Materials; The World of The Living; How Things ...

Abstract: In this article, we propose a low reflection folded waveguide (LRFWG) as the slow wave structure (SWS) for the development of a terahertz (THz) traveling-wave tube (TWT). Our simulation ...

Always on the Sunday after Christmas we keep the feast of the Holy Family. In this feast, the church, I think, simply wants our Christmas adoration, our meditation, to linger. The church wants simply ...