A blueprint for life forms on Mars?

The extremely salty, very cold, and almost oxygen-free environment under the permafrost of Lost Hammer Spring in Canada's High Arctic is the one that most closely resembles certain areas on Mars. So, if you want to learn ...

Air pollution gets worse during winter at airports

Air pollution kills approximately 7 million people every year worldwide. According to researchers from McGill University, airports are hotspots for airborne pollutants that are detrimental to human health and the Earth's ...

Decoding the language of immune responses

Fever, cough, sore throat—symptoms in the spotlight in the era of COVID-19—are just some of the telltale signs of our body's immune system kicking into action against an unwanted intruder. Whether triggered by an infection, ...

Why are male mice afraid of bananas?

Researchers from McGill University have identified a form of chemical signaling in mice to defend their offspring. The researchers found that proximity to pregnant and lactating female mice increased stress hormones in males ...

page 6 from 40