A new U of T Scarborough study finds male black widow spiders will hijack silk trails left by rival males in their search for a potential mate.

A new Mayo Clinic research study shows that artificial intelligence (AI) can detect the signs of an irregular heart rhythm — atrial fibrillation (AF) — in an EKG, even if the heart is in normal rhythm at the time of a test. 

Visible satellite imagery from NASA’s Aqua satellite showed the clouds from Tropical Storm Wipha blanketing the Gulf of Tonkin.

Tropical Storm Flossie continues tracking in a westward direction through the Eastern Pacific Ocean and is expected to move into the Central Pacific Ocean later today, August 2.

Infrared imagery from NASA’s Aqua satellite revealed Tropical Storm Erick is being battered by wind shear, and that its strongest storms were south of the Big Island of Hawaii. 

Climate change may be depriving juvenile fish of their most crucial early food source by throwing off the synchronization of when microscopic plants known as phytoplankton bloom and when fish hatch, according to Princeton University researchers.

Thunderstorms are common all over the world in summer. 

There’s a species of poison frog called the “strawberry poison frog” or the “blue jeans frog,” depending on who you ask. 

In a world first, researchers at ZSL and UCL compared changes in bird and mammal populations with socio-economic trends in low- and lower-middle income countries over the past 20 years. 

NASA’s Terra satellite used infrared light to gather temperature information from newly developed Tropical Storm Francisco.