Download CBSE Class Physics 12 Pre-Board Sample Papers 2025–26 with solutions for all subjects in free PDF format. These papers are curated by experts as per the latest CBSE syllabus and exam pattern.

The CBSE Class 12 Physics exam is scheduled for February 20, 2026. Experts emphasize understanding concepts, practicing ...

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Astronomers combined data from NASA’s JWST and Chandra X-ray Observatory to create a stunning new image of two merging spiral ...

Does the universe notice that we're paying attention to a quantum experiment? The answer goes against everything we thought we knew.

Making memories on a snow day: Six-year-old Luke Kiniry goes sledding during on a day off from school on Thursday at Long Branch Park in Liverpool. This latest winter storm is expected to end Friday ...

Astronomers at the University of North Carolina at Chapel Hill have helped uncover new clues about the longest-lasting cosmic explosion ever observed, a gamma-ray burst that lasted nearly seven hours.

"This is certainly an outburst unlike any other we've seen in the past 50 years." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Astronomers ...

This is read by an automated voice. Please report any issues or inconsistencies here. The grocery delivery service Instacart is using artificial intelligence to experiment with prices and charge some ...

In Untitled (1953-54), impasto strokes conjure the impression of a flower bouquet without clearly defining its forms. Courtesy of Karma Gallery and the estate of Manoucher Yektai In the years since ...