Memorizing seven continents feels settled, like learning the alphabet. A new study argues the ground rules are less tidy. The ...

China is racing to turn a long imagined science fiction concept into hardware: a gigawatt scale solar power plant in orbit ...

The Thwaites and Pine Island glaciers, located in the Amundsen Sea sector of the West Antarctic Ice Sheet (WAIS), are among ...

Crystals hidden in Australia’s oldest rocks have revealed new clues about how Earth and the Moon formed. The study suggests ...

Mars has an active, electrically charged surface where dust storms and spinning dust devils regularly move and reshape the ...