Researchers uncovered the previously unknown vocalization while creating an algorithm that can identify and monitor lions ...

A machine learning analysis of wild lion audio reveals they have two roar types, not one. This insight might help detect where lions are declining.

A research team has discovered a new type of lion roar using AI. We explain how the study was conducted and why it is ...

Using AI to distinguish between full-throated and intermediary roars could have benefits for lions’ conservation.

12 x 9.5 in. (30.5 x 24.1 cm.) Subscribe now to view details for this work, and gain access to over 18 million auction results. Purchase One-Day Pass ...

Oftentimes our furry friends can remind us of some of our favorite animal characters from books, TV shows and movies. A baby lion cub at the Cougar Mountain Zoo in Washington is a great example. This ...

This video compares the exhaust sound and acceleration response of two Mercedes V8 models: the C63 AMG and the E500 Biturbo (W212). The clip includes revving, idle tones, and acceleration runs, giving ...

A truck driver’s grainy video spurred bewilderment and speculation about a lion roaming in Ireland. Turns out it was a dog with an aggressive haircut. By Ali Watkins John O’Reilly, a forest manager in ...

Trailing total returns as of 28/11/2025, which may include dividends or other distributions. Benchmark is S&P/TSX Composite index (^GSPTSE) Return ROAR.V S&P/TSX Composite index (^GSPTSE) ...