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.

Public records clearly shows that for the past 25 years, CERN has repeatedly built inadequate FPGA-based Level-1 Triggers, necessitating multiple rebuilds. During the Higgs boson discovery ...

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History shows we often dismiss what we don’t yet understand. Here’s why stigmatizing today’s uncomfortable questions may be holding humanity back.

More than one thousand klezmer tunes, some dating back to the late 19th Century, are being performed and recorded after sitting in a library in Kiev for years, thanks to the nonprofit Klezmer ...

The National Testing Agency has released the CUET UG 2026 syllabus. Students can now download subject-wise syllabi from the ...

Try as they might, scientists can’t truly rid a space or an object of its energy. But what “zero-point energy” really means ...

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The team has estimated that the planet is about 22 percent the mass of Jupiter, so roughly a Saturn-sized world. It is ...

The theorized unseen structure of spacetime could also explain of the outstanding questions about the accelerating expansion ...

A new synthesis of seismic research shows that artificial intelligence, when combined with physical principles, is rapidly ...