Researchers have captured the first detailed molecular snapshots of human polynucleotide phosphorylase (hPNPase) in action, ...

NEET UG 2026 is expected to witness intense competition, making NCERT-based preparation more crucial than ever for aspirants aiming for top medical colleges. Since the Biology section carries 90 ...

When the concept of RNA interference was first introduced in the early 2000s, it raised the tantalizing possibility of using RNA molecules to modify human gene expression. 1 Since then, a wide range ...

Northwestern University researchers are actively overturning the conventional view of iron oxides as mere phosphorus "sinks." A critical nutrient for life, most phosphorus in the soil is organic—from ...

For the first time, scientists have captured the exact moment DNA begins to unravel, shedding light on a fundamental chemical process that enables DNA to serve as the blueprint for life. A recent ...

Researchers from ETH Zurich have succeeded in introducing large quantities of unnatural amino acids into bacteria, enabling the creation of innovative and highly efficient designer proteins. These can ...

ContentsA history of scaleKingfaWanhuaSinopecBeijing supports scaleCompetitive advantagesAn opportunity for the worldChina’s ...

For decades, Arieh Warshel, USC Distinguished Professor of Chemistry and a 2013 Nobel laureate, has used computer simulations ...

Researchers discovered that a long-misunderstood protein plays a key role in helping chromosomes latch onto the right “tracks” during cell division. Instead of acting like a motor, it works more like ...

An international research team has identified a human protein, ANKLE1, as the first DNA-cutting enzyme (nuclease) in mammals ...

Microscopic fibers secretly shape how every organ in the body works, yet they’ve been notoriously hard to study—until now. A ...

A compilation of 100 examples of biological tilings shows how repeated natural motifs enhance strength, flexibility and other key functions.