A vehicle that could dive underwater … and stay there? During the Revolutionary War, an American colonist built an experimental submersible vehicle that George Washington called “an effort of genius.” ...

Rockalina the turtle has had a transformative year. When wildlife rescuers first laid eyes on her back in February, they weren’t sure she’d last the night. After nearly 50 years living on a kitchen ...

The story of Rockalina the turtle — who was rescued after nearly a half-century of neglect — now has a new character. Enter an Oreo-sized baby turtle, who will be Rockalina's new friend and who ...

In this Python physics tutorial, I show you how to draw the celestial sphere using Web VPython! Explore the stars, constellations, and the fundamental concepts behind the celestial coordinate system ...

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KEY WEST, Fla. — A 170-pound loggerhead turtle nicknamed “Molly” was back home in the warm waters of the Florida Keys on Tuesday after a successful surgery to remove a life-threatening tumor inches ...

Green sea turtles are rebounding, thanks to global conservation efforts. John Burns / National Oceanic and Atmospheric Administration After decades of decline, green sea turtles are making a comeback.

IUCN Red List highlights success for green turtles but mounting pressure on Arctic seals and birds worldwide GLAND, Switzerland (10 October 2025): WWF welcomes the reclassification of green sea ...

With nearly two decades of retail management and project management experience, Brett Day can simplify complex traditional and Agile project management philosophies and methodologies and can explain ...

This post covers some of the best free software that allow you to draw on the screen on your PC. An overlay is created to help you draw over any running software, open windows, applications, etc., on ...

Here's how Jorge the sea turtle prepared for the improbable journey—decades after he was found tangled in a fishing net off the coast of Argentina. Jorge, a 60-year-old, 220-pound loggerhead turtle, ...

A box turtle on the Ebenezer Church Road in Raleigh. Researchers at North Carolina State University want residents in the Triangle area to be cautious of turtles crossing the roads this summer. A new ...