Kids News - Science Articles

Since late March 2026, millions of bright blue creatures have been washing ashore on the US West Coast, from California to Washington. While they look like jellyfish, these organisms are a type of zooplankton called Velella velella. The word comes from the Latin vēlum, meaning "sail."...

Modern crocodiles are powerful, heavy reptiles. They spend much of their lives along riverbanks, waiting to ambush prey. But their ancient relatives looked and lived very differently. One example is Sonselasuchus cedrus (S. cedrus). This recently discovered crocodile species lived about 215 million years ago during the Late Triassic Period....

Astronomers have made a surprising discovery in the Kuiper Belt, a frigid region of space beyond Neptune. A small icy rock named 2002 XV93 has been found to have its own atmosphere. This is unexpected because the object is only about 310 miles (500 km) wide. That is about seven times smaller than our Moon. Usually, an object that small does not have enough gravity to hold onto gases. They simply drift away into space....

An autonomous robot made history on April 19, 2026, when it beat 12,000 human runners and 300 fellow robots in a half marathon at China’s Beijing E-Town. The aptly-named Lightning pulled away early and never slowed down. It finished the 13.1-mile (21.1 km) race in just 50 minutes and 26 seconds. The top human finisher, Zhao Haijie, crossed the line about 10 minutes later....