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Why Australia Does Not Have a Native Bear Species

Suhail Ahmed

  Australia is a continent of oddities, where egg-laying mammals shuffle beneath parrots the color of traffic lights and kangaroos bound over red sand like spring-loaded deer. Yet one conspicuous group never made it: bears. The puzzle touches deep-time geology, ocean barriers, and the chance routes that steered evolution’s traffic. It also reveals why a ...

10 Creatures With Secret Superpowers You've Never Heard Of

10 Creatures With Secret Superpowers You’ve Never Heard Of

Annette Uy

Nature has been playing the ultimate game of hide-and-seek with us for millions of years. While we’re busy marveling at the obvious champions like cheetahs and eagles, countless creatures are quietly performing feats that would make comic book heroes jealous. These aren’t the animals you see in documentaries or zoo exhibits – they’re the unsung ...

10 Strange Geological Phenomena That Seem to Defy Physics

10 Strange Geological Phenomena That Seem to Defy Physics

Kristina

You look at a photo and immediately think it has been edited. There is no way, your brain insists, that this is real. A waterfall bleeding crimson red from ancient ice. Rocks that drag themselves across a desert without anyone or anything touching them. A volcano that erupts in brilliant, electric blue. The Earth we ...

8 Mysterious Underwater Cities Lost to Time and the Deep Sea

8 Mysterious Underwater Cities Lost to Time and the Deep Sea

Gargi Chakravorty

Somewhere beneath the surface of every ocean, sea, and lake on this planet, the past is waiting. Streets that once buzzed with merchants. Temples where thousands prayed. Harbors where ancient ships loaded and unloaded their cargo under a blazing sun. All of it now silent, cold, and draped in silt. It sounds like something out ...

Human Consciousness Continues to Be Science’s Greatest Enigma

Human Consciousness Continues to Be Science’s Greatest Enigma

Sumi

Every day you open your eyes, recognize your room, remember your name, feel a mood, and start making choices. It all seems so normal that it’s easy to forget how utterly bizarre this is. Out of a lump of biological tissue in your skull arises a vivid inner world of colors, pains, desires, memories, and ...

The Deepest Parts of Our Oceans Hold Secrets Yet to Be Uncovered

The Deepest Parts of Our Oceans Hold Secrets Yet to Be Uncovered

Sumi

Down in the black, crushing cold of the deep ocean, there are places on our own planet that are more alien than Mars. We’ve sent probes beyond our solar system, yet we still haven’t fully mapped the seafloor of Earth, and entire mountain ranges, trenches, and ecosystems remain hidden in the dark. The deepest parts ...