The secrets of photosynthesis have been discovered at the atomic level, shedding important new light on this plant super-power that greened the Earth more than a billion years ago. John Innes Centre ...

SAN ANTONIO — Students at Edison High School added a salt solution to their microscope slides and watched in awe Wednesday as tiny dots of chloroplasts in plant cells moved away from the outer walls.

Researchers have succeeded in the world's first visualization of a peptidoglycan 'wall' present in the chloroplasts of bryophytes (moss plants). Until now, chloroplasts of green plants were considered ...

Seeing the polymerase molecule that transcribes photosynthetic genes in the plant chloroplast. Images of individual molecules collected with an electron microscope were sorted and aligned to reveal ...

The impacts of the prokaryotic ancestry of chloroplasts extend to the occurrence of a bacterial ‘alarm’ hormone, or alarmone, in plants, which is triggered by nutrient deficiency or stress. A new ...

Life as we know it wouldn’t be possible without chloroplasts — those tiny, bean-shaped structures inside plant and algae cells that harness the sun’s energy to turn water and carbon dioxide into ...

Spinach is said to be rich in vitamin A and good for preventing aging of the eyes. Now a path has opened for spinach to go directly into the eye and even treat ophthalmic diseases. The idea is to put ...

Magnification can be worked out from a photograph or drawing using the equation below: The same unit of measurement should be used when making the calculation - metre (m), millimetre (mm) or ...