For the first time, University of Guelph biologists have tracked an annual migration of up to 20,000 kilometres made by the 12-gram blackpoll warbler, one of the fastest declining songbirds in North America.

A team from the Institute of Forest Sciences at the University of Freiburg shows that the extraction of ground water for industry and households is increasingly damaging floodplain forests in Europe given the increasing intensity and length of drought periods in the summer.

Carbon monoxide detectors in our homes warn of a dangerous buildup of that colorless, odorless gas we normally associate with death.

In response to projected global warming, nearly half of the Fraser River basin, Canada’s largest Pacific watershed, is expected to transition from one that is snow-dominated to a primarily rain dominated regime by the end of this century, according to a new hydrology study based at the University of Northern British Columbia

The pilot of the rowboat Alba had a noble goal – to raise awareness and funds for the Scottish Association for Mental Health.

Tropical Cyclone Savannah weakened and “lost” its eye as high clouds filtered over it.

Tropical Cyclone Trevor formed in the Coral Sea of the Southwestern Pacific Ocean on March 18.

Scientists studying monarch butterflies have traditionally focused on two sources for their decline – winter habitat loss in Mexico and fewer milkweed plants in the Midwest.

An EPFL study has prompted scientists to rethink a standard approach used to calculate the velocity of gas exchange between mountain streams and the atmosphere. 

A new study by a team of scientists from the US and the UK explains how differing climate model projections can be used collectively to reduce uncertainties in future climate change.