Mutated Gene Could Raise Marine Mammals’ Vulnerability to Pesticides
Mutated Gene Could Raise Marine Mammals’ Vulnerability to Pesticides
The resulting lost protein, PON1, breaks down organophosphates in land mammals.
Mutated Gene Could Raise Marine Mammals’ Vulnerability to Pesticides
Mutated Gene Could Raise Marine Mammals’ Vulnerability to Pesticides

The resulting lost protein, PON1, breaks down organophosphates in land mammals.

The resulting lost protein, PON1, breaks down organophosphates in land mammals.

dolphins
Image of the Day: Distress Signal
Image of the Day: Distress Signal
Sukanya Charuchandra | Jun 13, 2018
Dolphins and pilot whales can tell which orcas are coming for them by listening to their calls.  
US Navy Dolphins to Capture Vaquitas to Save Them from Extinction
US Navy Dolphins to Capture Vaquitas to Save Them from Extinction
Kerry Grens | Oct 6, 2017
The dolphins and their trainers will search for the endangered porpoises and enclose them in a protected pen.
Image of the Day: No Table Manners
Image of the Day: No Table Manners
The Scientist Staff | Aug 24, 2017
Ancient bones of the newly described toothless, stout-nosed dolphin Inermorostrum xenops suggest that it slurped its food.
Image of the Day: How To Train Your Dolphin
Image of the Day: How To Train Your Dolphin
The Scientist Staff | Jun 1, 2017
Capitalizing on dolphins' astute and playful nature, scientists devised an underwater interactive touchscreen game to help them study and interact with these creatures.
Peter Tyack: Marine Mammal Communications
Peter Tyack: Marine Mammal Communications
Anna Azvolinsky | Jul 1, 2016
The University of St. Andrews behavioral ecologist studies the social structures and behaviors of whales and dolphins, recording and analyzing their acoustic communications.
New Species Links River and Oceanic Dolphins
New Species Links River and Oceanic Dolphins
Amanda B. Keener | Sep 2, 2015
Fossilized remains from a river dolphin relative provide some details about when the mammals left the oceans.
Behavior Brief
Behavior Brief
Rina Shaikh-Lesko | May 28, 2014
A round-up of recent discoveries in behavior research
Fluke Forces
Fluke Forces
Dan Cossins | Apr 1, 2014
Dolphins prove that they rely on muscle power, rather than a trick of fluid dynamics, to race through water at high speeds.
<em>The Scientist</em> on The Pulse #4
The Scientist on The Pulse #4
Kerry Grens | Feb 3, 2014
This week, Kerry Grens talks about a new study predicting Midwest earthquakes in the future, a new species of river dolphin, and the biomechanics of flying snakes.