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.

Drug developers are racing to design molecules that coax our cells into burning more energy even when we are sitting still, ...

Back at the Orphanage, in The Copenhagen Test Season 1 Episode 1, things go downhill: Three agents in North Korea are dead, ...

Researchers have discovered that Alzheimer’s disease may be reversible in animal models through a treatment that restores the brain’s metabolic balance. This study, published in the journal Cell ...

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

A new microscopy technique allows scientists to see single-atom-thick boron nitride by making it glow under infrared light. Researchers from the Physical Chemistry and Theory departments at the Fritz ...

UBC Okanagan researchers have uncovered how plants create mitraphylline, a rare natural compound linked to anti-cancer ...

Once the virus attaches to receptor clusters, it sends signals that make the cell wrap it in a clathrin coat and build an actin bulge, pulling the virus inward. The virus is then pinched off into a ...

Scientists cultivating partnerships of fungi and algae believe their invention has far-out implications for how we create the ...

Hydrogen production through water electrolysis is a cornerstone of the clean energy transition, but it relies on efficient ...

From bone-wearing caterpillars to revived ancient wolves, 2025 delivered discoveries that unsettled science and stretched ...

Scientists have developed an experimental way to study how human embryos implant in a uterus, which may provide new insights into why miscarriages occur and how they can be prevented.