Skip to main content

Climate and environment news and analysis | CTV News

Climate and Environment

CLIMATE NEWSLETTER

Keep your finger on the climate pulse with curated stories and insights arriving in your inbox

IN-DEPTH STORIES

Science and Technology

Scientists identify 'degrees of Kevin Bacon' gene

Many species of animals form social groups and behave collectively: An elephant herd follows its matriarch, flocking birds fly in unison, humans gather at concert events. Even humble fruit flies organize themselves into regularly spaced clusters, researchers have found.

T. rex is at the centre of a debate over dinosaur intelligence

Surmising even the physical appearance of a dinosaur - or any extinct animal - based on its fossils is a tricky proposition, with so many uncertainties involved. Assessing a dinosaur's intelligence, considering the innumerable factors contributing to that trait, is exponentially more difficult.

GLOBAL LEVEL OF CARBON DIOXIDE

INTERACTIVES