The fossil record preserves this same fragmented leaf litter. Comparing the shapes of thousands of epidermal cells with the leaf...
Earths
A giant American flag hanging on the wall of a warehouse in New Hampshire hints at the national importance of...
The Congo Basin is the world’s biggest tropical storehouse of carbon, its forest stretching almost across the African continent and...
Artemis II’s moonbound astronauts capture Earth’s beauty as they travel over 110,000 miles from home
The Artemis II astronauts have captured our blue planet’s brilliant beauty as they zoom ever closer to the moon. NASA released the crew’s...