Charles Darwin regarded explaining that natural selection could produce such an intricate organ as the human eye as one of the biggest challenges to his theory. “Now, a team of American and European researchers report that they have discovered an eye that could represent the first step in this evolution. They have found, in effect, a swimming eyeball.” “It is possible…that in the course of evolution, our own eyes started out as swimming eyeballs. Only later did the job of catching light get relegated to only some cells, which could send signals to their neighbors. And only much later did these specialist cells relay signals to brains.”
Adopting a healthy scepticism towards inherited ideas means “emptying the container of the Self.”
One of Jetoptera’s VTOLs is expected to reach speeds of around 614 mph, about as fast as a commercial jet airliner.
New blood types are regularly discovered by an unusual absence or an unusual presence — both of which can result in tragedy.
Humans are musical animals four million years in the making, explained by music expert Michael Spitzer.
Disease kills off 40% of farmed catfish. This gene protects them.