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Singhbhum Rock Dated 3.497 Billion Years Hints at Early Life

Singhbhum Rock Dated 3.497 Billion Years Hints at Early Life

Why in news? Researchers described a quartz-rich banded rock from the Singhbhum Craton in eastern India. Zircon grains date the deposit to about 3.497...

IIT Mandi Coating Mimics Sea Urchins to Fight Implant Germs

IIT Mandi Coating Mimics Sea Urchins to Fight Implant Germs

Why in news? Researchers at the Indian Institute of Technology Mandi developed a spiky ceramic coating for three-dimensional printed bone scaffolds. T...

AIKosh Workshop Reviews India's Shared Data for AI Use

AIKosh Workshop Reviews India's Shared Data for AI Use

Why in news? The IndiaAI Mission organised an AIKosh workshop at the India Habitat Centre in New Delhi on 20 August 2026. Participants came from gover...

Alpaca-Derived Nanoantibodies Tested against Salmon Lice

Alpaca-Derived Nanoantibodies Tested against Salmon Lice

Why in news? A Hamburg-based biotechnology company called AquaNab is developing a feed-based treatment for sea lice in farmed salmon. The approach use...

Structural Study Shows How a DNA Helicase Is Switched On

Structural Study Shows How a DNA Helicase Is Switched On

Why in news?Researchers mapped how the Sld3–Sld7 complex detects a prepared replicative helicase and loads the Cdc45 protein. What does a helicase d...

Kikuchi-Fujimoto Disease Found after Six Years of Misdiagnosis

Kikuchi-Fujimoto Disease Found after Six Years of Misdiagnosis

Why in news?A 32-year-old Visakhapatnam man was diagnosed after nearly six years of recurring lymph-node swelling. He had repeatedly received treatmen...

CAG Audit Finds E. coli in Water at Eight Railway Stations

CAG Audit Finds E. coli in Water at Eight Railway Stations

Why in news?A national audit found Escherichia coli in water-cooler samples at eight railway stations across four zones. What the audit found The Comp...

Huntington's Disease: Mouse Study Finds a Second Route

Huntington's Disease: Mouse Study Finds a Second Route

Why in news?A mouse study linked deoxyribonucleic acid (DNA) double-strand breaks with Huntington’s disease-like brain damage. What is Huntington’...

Rotating Detonation Engine: Indian Start-up Ground Test

Rotating Detonation Engine: Indian Start-up Ground Test

Why in news?Defence start-up D-Propulse announced a ground test of its five-kilonewton rotating detonation engine in Hyderabad. What the company repor...

Long-read Sequencing Reveals Friedreich Ataxia Variants

Long-read Sequencing Reveals Friedreich Ataxia Variants

Why in news?A 2026 genetic study found under-recognised variation inside expanded repeats that cause Friedreich ataxia. The disease and its usual gene...

Roman Space Telescope Nears Its Scheduled 30 August Launch

Roman Space Telescope Nears Its Scheduled 30 August Launch

Why in news?The National Aeronautics and Space Administration scheduled the Nancy Grace Roman Space Telescope for launch on 30 August. Launch and dest...

Chips to Start-up Builds India's Chip-Design Talent Pool

Chips to Start-up Builds India's Chip-Design Talent Pool

Why in news?New programme data highlighted wider access to advanced chip-design tools and hands-on semiconductor training across Indian institutions. ...

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