On April 8, 2024, a spectacular and rare celestial event is set to unfold over Canada, the United States and Mexico – a total solar eclipse. As the Moon aligns perfectly between Earth and the Sun,...
Exoplanets, planets located beyond our Solar System, captivate both scientists and the public, holding the promise of unveiling diverse planetary systems and potentially habitable worlds. Despite...
What wiped out the dinosaurs? A meteorite plummeting to Earth is only part of the story, a new study suggests. Climate change triggered by massive volcanic eruptions may have ultimately set the...
Early Tuesday, lava is shooting 100 feet to 200 feet (30 to 60 metres) into the air as Hawaii's Mauna Loa, the world's largest active volcano, erupts for the first time in nearly 40 years. (CTV) ...
Surprising as it sounds, all life forms in the ocean, from small krill to large tuna, seem to obey a simple mathematical law that links an organism’s abundance to its body size. For example,...
Image Caption: The Mackenzie River Delta on the Beaufort Sea, a low-lying region in the Canadian Arctic that is vulnerable to rising seas in a warming climate. CREDIT: Nadia and Harold Gomez
Short growing seasons limited the possible size of hunter-gatherer societies by forcing people to rely on meat, according to a recent study by a team of international researchers, including McGill...
Scientists’ ability to estimate eruption risks is largely reliant on knowing where pools of magma are stored, deep in the Earth’s crust. But what happens if the magma can’t be spotted?
Earth Day, celebrated annually on 22 April, will again see more than 1 billion people participating in activities around the world to draw attention to the urgency of the climate crisis and...