The earliest known dinosaur fossils date to around 230 million years ago, and have been found in southern Brazil, Argentina, and Zimbabwe. The current wide gap between the first two locations and the ...
O ne of Earth’s seven quasi-moons has just got a new name: Asteroid 2004 GU9 is now known as Cardea, one of the Roman deities of doors and thresholds with a particular focus on hinges.
L ife can get a bit lonely for the orchid Stigmatodactylus sikokianus. It grows in dark and secluded places where it’s easy to miss and rarely visited by pollinators, but a 130-year mystery has ...