Enlarge / It sure looks like a crab, but it isn’t. Why are crab-like forms so common? reader comments 110 with 73 posters participating Share this story Many organisms on planet Earth aren’t crabs. Dogs, for instance—definitely not crabs. Science also suggests that humans are not, in fact, crabs. But a surprising number of creatures ..
Tag : extraterrestrial life
Photosynthesis. reader comments 5 Share this story “The so-called ‘faint young Sun paradox’ has long been a topic of debate because its resolution bears important ramifications for the basic factors structuring climate regulation and the long-term habitability of Earth and Earth-like exoplanets.” So begins Chris Reinhard’s new paper in Nature. Reinhard is a Principal Investigator ..