Increased levels of Streptococcus anginosus, a common type of bacteria that usually lives in the mouth and gut, was found in the gut of recent stroke survivors in Japan.

The world is experiencing more frequent and intense heat waves, floods, hurricanes, and wildfires due to rising greenhouse gas emissions. The energy sector is one of the largest contributors to ...

Researchers have demonstrated a new, unsupervised machine learning approach to find new patterns in the auxiliary channel data of the Laser Interferometer Gravitational-Wave Observatory.

A new study has highlighted the potential of resveratrol, a natural compound found in grapes, blueberries, and raspberries, to enhance female fertility. The systematic review found that resveratrol ...

A study suggests that a computer-generated breathing coach could be as effective as sessions with a human trainer.

U of T Scarborough researchers have directly linked population decline in polar bears living in Western Hudson Bay to shrinking sea ice caused by climate change.

Study finds three new safe and effective drug regimens to fight multidrug-resistant TB. The treatments, which include recently discovered TB drugs, give new options for shorter, personalized treatment ...

Sharks and rays have populated the world's oceans for around 450 million years, but more than a third of the species living today are severely threatened by overfishing and the loss of their habitat.

Researchers developed a new optical system that uses holograms to encode information, creating a level of encryption that traditional methods cannot penetrate.

Experts from the global Earth science community have pieced together what happened during the massive Sikkim flood to try to help others prepare for similar disasters.

The rise of pastoralist peoples in the Eurasian steppes and their westward spread some 5,000 years ago may have been fueled by sheep herding and people exploiting their milk. As early as 8,000 years ...

Women who go on to develop postpartum depression (PPD) may have characteristic levels of neuroactive steroids, molecules derived from the hormone progesterone, in their blood during the third ...