The Christian Science Monitor9d
Earth’s green evolution gave rise to everything from dinosaurs to dandelions
Paleontologist Riley Black traces the cooperation among plants, animals, and ecosystems in “When the Earth Was Green.” ...
New Scientist26d
Earth’s oceans may have been green for billions of years
For a long stretch of Earth’s history, our planet might have looked green from a distance, instead of the pale blue dot we know today. Earth’s green period, which lasted from around 3 billion ...
Business Insider1y
We may be the only humans to ever see the green Comet Nishimura. Here's how, when, and where to spot it best.
The green-tinged Comet Nishimura is zipping past Earth, and you have a few days to grab what could be a one-time-only chance to spot it — with a little know-how. Comet Nishimura, named after the ...
Business Insider4y
What can survive in the deepest point on Earth, the Mariana Trench
It's gonna be this kind of silky, gray-green ... organisms on Earth. The trench also has what Bartlett calls... Bartlett: These little sea pigs. Narrator: They're small, transparent sea cucumbers ...