Changing all that, the researchers announce the discovery of two “burin spalls” – or stone flakes – from a site called Actun ...

Get ready to split sides with new and classic puns. Kids and adults alike will love these funny knock knock jokes, some ...

May 1, 2025 — As urban development continues to creep further into Earth's oldest and most diverse rainforests, a study reveals native and invasive small mammals aren't just adapting to their ...