Science

Ingenuity Mars Helicopter down but definitely not out

Prehistoric giant 'sabre-toothed salmon' renamed after new discovery

What are microplastics doing to human health? Scientists work to connect the dots

Chicago's famous sidewalk 'rat hole' has been removed, but its legacy lives on

Dubai deluge likely made worse by warming world, scientists find

Toronto Native Plant Market helps gardeners boost local biodiversity

Choosing native plants for your garden has big benefits

El Niño is nearing its end. Does that mean global temperatures will cool down in 2024?

Predators take big bite out of declining Atlantic mackerel population

Caribou herds in B.C., Alberta, growing due to wolf culls: study

TNF-α signals through ITK-Akt-mTOR to drive CD4+ T cell metabolic reprogramming, which is dysregulated in rheumatoid arthritis | Science Signaling

Optogenetically controlled inflammasome activation demonstrates two phases of cell swelling during pyroptosis | Science Signaling

Glia are powerhouses for sleep | Science Signaling

Voyager-1 sends readable data again from deep space

Handbag designer jailed for wildlife smuggling