Two signaling molecules — strigolactone and ethylene — can work independently to begin the process of leaf senescence.
Do you know those prank mirror illusions where an object seems to be sitting in a dish ready to be picked up, but you reach for it and there’s nothing there?
The world’s most prestigious science journal just published an ex-astronomer’s remarkable screed.
Cells are intelligent, in a way. But that fact is a much better argument for intelligent design than for the idea that the human intellect is insignificant.
I could not find a single reviewer who accepted the claims of the papers. They were harshly critical of claims of intentional burial of the skeletons.