Unlike the best macro lenses, which are used to photograph insects and objects incredibly close-up, the best wildlife lenses ...

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The updated Class 12th Physics syllabus for the academic year 2025-26 has been released by the Rajasthan Board on its ...

Each year, more than 30 million people globally receive surgery to correct cataracts. As many people age, the crystalline ...

Plus, with Saturn making its return to the night sky next week after spending the last few months as a 'morning star', the ...

What new methods can be developed in the search for extraterrestrial intelligence (SETI)? This is what a recent white paper ...

When it comes to telescopes, there are no bigger names than Hubble and Webb, but why have two space telescopes anyway, how ...

Rare earth metals power modern tech and clean energy, driving global trade shifts and geopolitical tension as new materials ...

merchants and clergy - enough that spectacle-making became an established profession. By the early 17th century, glass lenses evolved into compound optical devices. Galileo Galilei pointed a telescope ...

Materials science might seem very technical, but as a scientific discipline, it has led to many shifts in society over the ...

NASA's CODEX telescope aboard the ISS has captured first-of-its-kind images of the sun's outer atmosphere, revealing new insights into solar wind and corona dynamics.