Saturday, February 27, 2021

Can a robot operate effectively underwater?

Researchers find sea stars' shape plays an important role in their ability to withstand dynamic water forces and remain attached to surfaces. Understanding such shape shifting could help design underwater robots that can similarly adapt to extreme hydrodynamic environments.

from Latest Science News -- ScienceDaily https://ift.tt/2PjDV2Q

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New drugs could wipe out the “zombie cells” linked to cancer and aging

Researchers found a new way to kill harmful “zombie” cells that linger after chemotherapy and help cancers become more aggressive. These sen...