Earth - Earth Sciences news

What is the longest river in the world?

Planet Earth boasts some very long rivers, all of which have long and honored histories. The Amazon, Mississippi, Euphrates, Yangtze, and Nile have all played huge roles in the rise and evolution of human ...

Feb 02, 2015
4.6 / 5 (14) 3

Scientists bring oxygen back to dead fjord

More and more of the world's waters are seriously lacking oxygen. Could we use pumps to bring oxygen and thus higher life back into these waters? A Danish/Swedish research team says yes. They installed pumps ...

Feb 23, 2015
4.5 / 5 (12) 1

Researchers get rare lightning video

A team of Florida Institute of Technology researchers led by Associate Professor Ningyu Liu has captured rare and hard-to-predict upward-moving lightning discharges on video, allowing for the study of this ...

Feb 04, 2015
4.6 / 5 (11) 6