People typically think about evolution as a linear process where, within a species, the classic adage of "survival of the ...

LifeTracer is not a universal life detector. Rather, it provides a foundation for interpreting complex organic mixtures. The Bennu findings remind us that life-friendly chemistry may be widespread ...

Insilico Medicine has developed a new class of small molecule inhibitors targeting diacylglycerol kinase alpha (DGKα) designed to restore T cell function and overcome resistance to immune checkpoint ...

Have you ever wondered why the contraceptive landscape is so female-centric? There are a number of factors to blame ...

Retatrutide, originally developed by Eli Lilly, has found a loyal fan base—even though clinical trials of the drug still ...

An in-depth look at how Turkey’s top clinics use next-generation technology to deliver superior results at globally ...

Hypertrophic chondrocytes are deeply involved in the growth of mammalian bones. Researchers find that these cells transform into multiple functional ...

CBSE has announced six major changes for the 2026 board exams that students in Classes 10 and 12 must know. Updates include a new structure for Science and Social Science papers, two annual exam ...

Cathedral and John Connon School in Mumbai has shaped leaders across science, law, business and entertainment for over 160 ...

The discovery of plague DNA in a 4,000-year-old sheep bone is rewriting the story of one of humanity’s most feared pathogens, ...

A strange, contagious cancer is threatening Tasmanian devils, but researchers’ fight is fueling breakthroughs in science, ...

CBSE Class 12 Biology Pre Board Sample Paper 2025-26 with Solution PDF is available here for exam preparation. Download PDF, as the exam will be held on 27 March 2026.