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.

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

A team of researchers at Radboud University has discovered a promising new method to make ammonia—a key ingredient in ...

A new microscopy technique allows scientists to see single-atom-thick boron nitride by making it glow under infrared light.

Electrons determine everything: how chemical reactions unfold, how materials conduct electricity, how biological molecules ...

Traditionally, X-ray methods require at least 10,000 atoms to generate a detectable signal. This is because the X-ray signal ...

AccuWeather's Ariella Scalese explains the mesmerizing lights known as crepuscular rays and how they form. These lights form from a mix of the sun's position, cloud conditions and scattering lights.

AccuWeather's Ariella Scalese explains the mesmerizing lights known as crepuscular rays and how they form. These lights form from a mix of the sun's position, cloud conditions and scattering lights.

The ZEISS Xradia Versa family is the latest generation of 3D X-ray microscopy (XRM) solutions optimized for non-destructive micro tomography. ZEISS 515 Versa advances industry and science with a ...

Could your diet help control IBD flares? New Dutch research uncovers the hidden food compounds that may tip the balance between remission and relapse. Study: Food Compounds Associated With Disease ...

America is looking to catch up to worldwide trends for sun protection. The Food and Drug Administration announced a proposal on Dec. 11 to allow the addition of bemotrizinol to sunscreen – an ...