Human beings have been at the center of ecological change on Earth for thousands of years. But as history shows, no species ...

The moon's surface may be more than just a dusty, barren landscape. Over billions of years, tiny particles from Earth's ...

Earth system models have been overestimating natural nitrogen fixation by about 50%, overstating the strength of Earth’s future carbon sink.

Searching for technosignatures—signs of technology on a planet that we can see from afar—remains a difficult task. There are ...

Colombia has several areas of high biological diversity in the Andean ecosystems, with a wide variety of endemic species, found nowhere else on Earth, as well as the Amazon rainforests and unique ...

Our Sun, that steady burning ball of gas that has faithfully illuminated Earth for billions of years, is slowly but ...

Warning! Warning! Spoilers for Star Trek #22 ahead! IDW's expansive, ambitious Star Trek ongoing series has offered readers a glimpse of what it describes as the "eventual reality" of Earth. While the ...