Science

Controversial wolf culls have helped boost numbers of threatened southern mountain caribou: study

Where and how can I watch the solar eclipse? Science reporter Ivan Semeniuk answers readers’ questions

How to safely view the eclipse with your kids

Canada’s big science facilities look for signs of a new deal with Ottawa

Q+A: Where’s the best place to see next week’s eclipse, and how do I watch it safely?

Grizzly bear hair points to human impact on ecosystem, study shows

UBC researchers think they’ve found a new population of killer whales in the Northeastern Pacific

Batteries, genomes and climate satellites to share in $515-million for Canadian labs

A total solar eclipse is coming to Canada. Is your heart prepared?

A total solar eclipse will be visible to millions of Canadians on April 8. Here’s where, when and how to watch it

How do animals react during a total solar eclipse? Researchers notice strange behaviors

Changes to Ontario species law would speed loss of protected habitat, scientists say

Unprecedented video reveals polar bears’ struggle to survive during ice-free periods

UN report reveals major declines in migratory species

At the top of the CN Tower, a rare study of winter air pollution is underway

Scientists report rare fossil tree unearthed in New Brunswick: ‘Like something out of a Dr. Seuss book’

What do animals see? Camera reveals how creatures perceive colour

How do animals see the world? New camera system captures how bees, birds and more perceive colour

Loss of snow and impact on water supplies tied to climate change

Shoot for the moon with The Globe’s 2023 science quiz

Did Earth once have a 19-hour day? A debate over the answer may illuminate the history of life

Fossilized ‘last meal’ reveals what tyrannosaurs ate as they grew

Discovery of six-planet solar system wows astronomers

As world heads to climate talks, emissions continue to rise, new bulletin shows

New federal initiative will buy up private land around 10 national parks for conservation efforts

Canada to invest just over $1-billion in satellite technology to boost earth observation data

How to watch Saturday’s ‘ring of fire’ solar eclipse as a partial eclipse in Canada

Signs of water, carbon revealed in first results from sample of asteroid Bennu

First hint of asteroid sample promises ‘lifetime of work’ for Canadian scientists

Asteroid mission touches down bearing fragments of the heavens for science labs on Earth

After a seven-year quest, NASA’s OSIRIS-REx mission expected to deliver Bennu asteroid samples to Earth

Canada’s science and tech ecosystem is broken — businesses need to invest more