Category : Search result: conservation biology


Orcas Use Kelp for Massage in Groundbreaking Discovery

Marine biologists discover orcas using kelp seaweed to 'massage' each other, a behaviour termed 'allokelping'. The study, published in Current Biology, reveals new depths of killer whale intelligence and social bonding. Read more about this fascinating oc

Veteran Ecologist Madhav Gadgil Passes Away at 83

Renowned ecologist Madhav Gadgil, famed for his work in conservation and human ecology, has died at 83. Explore his groundbreaking research and enduring impact on India's environmental policy.

IISc finds population bottlenecks shape bacterial cooperation

New IISc research in PLOS Biology reveals how sudden population crashes, like floods, can purge 'cheater' bacteria and strengthen cooperative traits in microbial communities. Discover the implications for infections and antibiotic resistance.

Tigers to be introduced in Odisha's Debrigarh sanctuary

Odisha wildlife authorities are finalising plans to translocate tigers to Debrigarh Wildlife Sanctuary. The project includes a 120 km fence, villager sensitisation, and aims to create western Odisha's first tiger reserve.

166 Tiger Deaths in India in 2025: NTCA Data

India recorded 166 tiger deaths in 2025, a sharp rise of 40 from 2024. Madhya Pradesh saw the highest fatalities. Experts cite territorial pressure as a key cause. Read the full analysis.

NEET UG 2026 Syllabus Out: NCERT-Based Prep Guide

The National Medical Commission has published the official NEET UG 2026 syllabus. Aspiring medical students for 2025 can now plan their studies using this NCERT-only blueprint. Start your focused preparation today!

Why Cuckoos Don't Build Nests: An Evolutionary Trick

Discover the fascinating evolutionary strategy of brood parasitism. Learn why cuckoos lay eggs in crow nests, the science behind this deception, and how it ensures their survival. Dive into the details now!

Ants Sacrifice Individual Armour for Larger Colonies

New research reveals ant species evolved by reducing individual body armour, freeing resources to build massive, complex colonies. This trade-off between quality and quantity drove their evolutionary success.

Wildlife Panel Clears Rajaji Ropeway Despite NTCA Concerns

The Uttarakhand wildlife board has approved a ropeway in Rajaji Tiger Reserve, overriding strong objections from the National Tiger Conservation Authority. The project aims to boost tourism but raises serious conservation alarms.

How Octopus Survives Heart Stops: 3 Hearts Secret

Discover how the octopus's three hearts and unique physiology allow it to survive cardiac pauses. This marine marvel offers crucial insights for medical research on organ survival in low oxygen.

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