The worms that changed the world

In the shallow waters of a sea in northern China 500 million years ago, a dazzling new array of creatures was swimming: part of an explosion of animal diversity that would forever change the course of life on Earth.

Climate change and wild weather

Speaking to media earlier in the year, John Pomeroy put forward that Western Canada was primed for extreme wildfire conditions. When flames raged across Fort McMurray, Alta. throughout the month of May, razing homes to the ...

How forest-loving moose learn to thrive on farmland

While populations of moose have been declining in much of their North American range, research from the University of Saskatchewan (U of S) shows how these icons of the northern boreal forest are finding success by moving ...

Finding ancient minerals for high-tech uses

As demand for high-tech devices and green technologies rises, countries around the world are scavenging for sources of rare earth elements—the expensive metals required in everything from iPods to hybrid cars.

Study unlocks link between sex and female brain

An international team of scientists led by Gregg Adams at the University of Saskatchewan has discovered that a protein in semen acts on the female brain to prompt ovulation, and is the same molecule that regulates the growth, ...

Researchers discover new impact crater in the Arctic

(Phys.org) -- Researchers from the University of Saskatchewan and the Geological Survey of Canada (GSC) have discovered a massive meteor impact from millions of years ago in Canada’s western Arctic.

Chemists discover cannabis 'pharma factory'

University of Saskatchewan researchers have discovered the chemical pathway that Cannabis sativa uses to create bioactive compounds called cannabinoids, paving the way for the development of marijuana varieties to produce ...

Satellite research reveals smaller volcanoes could cool climate

A University of Saskatchewan-led international research team has discovered that aerosols from relatively small volcanic eruptions can be boosted into the high atmosphere by weather systems such as monsoons, where they can ...

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