Shape matters as well as size in the great range of male frog show-off equipment for competitive seductive serenades.

It's Complicated: Researchers Discover Unexpected Complexity of Sexual Differentiation in African Clawed Frog Dec. 16, 2024 — Researchers have uncovered unexpected diversity in the genetic ...

Pick up some AA batteries — both will need them! Promising review: "Every time I walk into my red office and see this ...

The New York–themed print is especially sweet ... especially in the beginning, as it’s hands free and easy to clean. I collected a freezer full of milk without really trying.” ...

Monthly perspectives from parents that bring you the best of CBC Kids — from videos, to games, to articles and more. Join CBC Kids on Facebook and Instagram for a chance to win some fantastic pr ...

November 25, 2024 • Books We Love returns with 350+ new titles handpicked by NPR staff and trusted critics. Find 12 years of recommendations all in one place — that's nearly 4,000 great reads ...

Apr. 17, 2025 — A new butterfly species, Satyrium curiosolus, was discovered in a recent study at Blakiston Fan in Waterton Lakes National Park, Alberta. It has unique evolutionary history ...

A report detailing how climate inaction will consign people born today to a lifetime of weather extremes must awaken a sense of responsibility.