Wisdom, oldest bird, returns with mate to Midway Atoll!

Wisdom, a beloved Laysan Albatross, is the oldest known bird. At 75, she returned (with her mate) to Midway Atoll in November 2025 for another breeding season.

Yellowstone earthquakes rattle underground ecosystems

Yellowstone earthquakes are regular occurrences in this geologic hotspot. Scientists have studied how they change life underground.

Looking back on the 2025 Atlantic hurricane season

The 2025 Atlantic hurricane season was less active than normal in terms of total storms, but more active than average in terms of overall storm energy.

Migratory birds rely on Central America’s 5 great forests

Migratory birds rely on 5 Central American forests for wintering. Protecting these habitats is vital to reversing their steep population declines.

Humpback whales use Moreton Bay as a key calf refuge

Researchers found Moreton Bay in Australia is a critical nursery for migrating humpback whales, raising the issue of stronger protection of the coastal waters.

Asperitas clouds look like undulating waves from below

Asperitas clouds are a mesmerizing form that look like waves viewed looking upward from the ocean floor. Read more about them and see pics here.

Why don’t we feel Earth’s spin?

We don't feel Earth spin on its axis because Earth's spin is steady and constant, carrying us as passengers right along with it.

What are these weird aurora blobs? Explainer here

On November 11, 2025, the severe geomagnetic storm produced weird aurora blobs along with the traditional aurora. These blobs were rare proton auroras.

What moves the sailing stones of Death Valley?

At Death Valley’s Racetrack Playa, the sailing stones show signs of movement, etching trails in the dry lake bed. What caused them was a mystery until recently.

Thieving seagulls and the human snack wars: Shouting works

Thieving seagulls judge your every word. Shout loud, save your fries, and savor the sweet victory of a lunch defended. This is beach war!

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