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Stem Cell Therapy Repairs Irreversible Cornea Damage
Sight-robbing injuries to the cornea can be repaired using a groundbreaking experimental stem cell treatment, a new ...
A hot droplet can bounce across a cool pan, too
When a droplet of water falls on a hot pan, it dances across the surface, skimming on a thin layer of steam like a tiny hovercraft; this is known as the Leidenfrost effect. But now, researchers know ...