Chimpanzees select materials for tools based on flexibility, revealing early engineering instincts linked to human tool ...

The great Russian physicist and Nobel laureate Lev Landau once remarked that "cosmologists are often in error, but never in ...

Risk-aversion may be a lingering hangover effect from the pandemic. Research has found that Americans who lived through the ...

The Atacama Cosmology Telescope (ACT) collaboration, which includes researchers from the University of Toronto, recently ...

A long-simmering disagreement over the universe’s present-day expansion rate shows no signs of resolution, leaving experts ...