Page 3 - Original Reporting News Today

Multicolored algae have bloomed on glaciers since the Ice Age, but scientists think the patches of pink, purple, and green snow are getting bigger.

Beavers love the warming Arctic, so they're re-landscaping it. Their dams change Alaska's lakes and rivers so much you can see it from space.

Without satellite navigation, rockets can't navigate to the moon without ground control, which is costly, cumbersome, and requires a lot of math.

Turtles have a slow, quiet reputation. But researchers put a microphone in the water with 50 turtle species, and they all made a variety of noises.

Earth and Mars are similar sizes, but the average person could throw a ball much, much farther on the red planet, clearing the length of a plane.

The three Soviet cosmonauts aboard Soyuz 11 are the only people to die in space. One crew member was also the first to celebrate a birthday there.

California's most famous monarch sanctuary looked almost barren in a good year. The dwindling butterflies are a symptom of a larger apocalypse.

Lizards, snakes, crocodiles, turtles, and mammals all have clitorises. Researchers say understanding them can teach us about our own anatomy.

In 1997, scientists recorded a haunting noise from deep beneath the ocean's surface. The mystery took a decade to solve.

Scientists Peter Kalmus and Rose Abramoff said they were told they'd be arrested if they came back to the American Geophysical Union's fall meeting.