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.

To ensure that the tissue structures of biological samples are easily recognizable under the electron microscope, they are ...

This article describes a new method (VS-FPM) for analysis of unstained tissues based on the application of supervised machine learning to generate brightfield hematoxylin and eosin (H&E) images from ...

A new microscope lets scientists observe both large structures and tiny particles inside living cells at the same time, ...

A microscope that cost less than £50 and took under 3 hours to build using a common 3D printer could be transformative for ...

A fully open-source platform provides a compact rheometer that can be easily combined with optical microscopy, allowing ...

Apple is aiming to improve your appearance on video calls with its latest MacOS 26.2 update. It has rolled out a feature called Edge Light, which is a video effect that creates a virtual ring light in ...

For centuries, the field of pathology has been defined by a single instrument: the microscope. But according to William ...

The prototype uses a Canon EOS R10 with a Dual Pixel CMOS sensor, which allows every pixel to participate in phase detection.

SPIE Biophotonics Technology Innovator Award: Jürgen Popp For contributions to the clinical translation of Raman spectroscopy, enabling real-time, label-free diagnostics in oncology and infectious ...

This new microscopy technique could also help shape future medicines. Researchers can use it to test how well antiviral drugs work directly in living cells and see the results in real time. The team ...