Everest: I interviewed people risking their lives in the 'death zone' during one of the deadliest seasons yet

Climbing some of the world’s tallest mountains, you enter the “death zone” when you are 8,000…

Before moon landing, astronauts learned geology in Arizona

Before Neil Armstrong and Buzz Aldrin knew they would be the first to walk on the…

Just the tonic! How an afternoon tipple made from peas could help save the rainforest

It’s the season for a cold, refreshing gin and tonic. We may question the health impact…

Southern resident orcas spotted in home waters off San Juan Island after unusual absence

Breaking an unprecedented run of days this summer without frequenting their home waters, J, K and…

Global animal tracking system Icarus is switched on

The German-Russian observation system for animal movements, Icarus, will go into operation on 10 July 2019.…

Massive stars grow same way as light stars, just bigger

Astronomers obtained the first detailed face-on view of a gaseous disk feeding the growth of a…

Expert panel identifies top climate risks for Canada, potential for adaptation

An expert panel convened by the Council of Canadian Academies (CCA) has identified Canada’s top climate…

'Curvy bacteria' weigh the benefits of different shapes

Research by scientists into why some bacteria have different shapes has found that a curved shape…

Armyworms are devastating Asia's crops, but researchers have a plan to save them

A very hungry caterpillar is rampaging through crops across the world, leaving a trail of destruction…

Water-sharing experiment suggests people put their own survival first

There’s been talk lately about empathy, its components and its general decline. A decline in empathy…