Networks of molecules in our body behave as though they have goals and desires. Understanding this phenomenon could solve the ...

DNA, the blueprint of life, is best known for its fundamental role as genetic material—storing and transmitting biological information through the precise sequence of its bases. For decades, this ...

It was a murder that sent shockwaves through the community. "Because these things don't happen in Emmaus," said Emmaus resident Denise Tempest. 27 year old Barbara Solt, a beloved coach strangled, ...

One of the greatest mysteries of our planet is how a soup of lifeless chemicals transformed into the first living cell. There are several competing theories about where this happened, from frozen ...

Life may have begun when RNA molecules began to replicate themselves, and now we’ve finally found an RNA molecule that is very close to being able to do this ...

Although there are striking differences between the cells that make up your eyes, kidneys, brain and toes, the DNA blueprint for these cells is essentially the same. Where do those differences come ...

Students can prepare for the CBSE Class 12 Biology Board Exam 2026 with this comprehensive guide. Access official syllabus, previous year papers, sample papers, and deleted topics from here.

These random molecules were fed a collection of three-base-long RNAs, each linked to a chemical tag. The idea was that if a molecule is capable of ligating one of these short RNA fragments to itself, ...

Why does the same virus barely faze one person while sending another to the hospital? New research shows the answer lies in a molecular record etched into our immune cells by both our genes and our ...

Life’s story may stretch further back than scientists once thought. Some genes found in nearly every organism today were already duplicated before all life shared a common ancestor. By tracking these ...

From vaccines and diagnostics to emerging gene-based therapies, RNA molecules are now central to modern medicine. But as ...