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Cnidarians have specialized stinging cells called cnidocytes
Charles Darwin may be dead and gone but a recent write-in campaign has pitted him against Republican
Young adults who described themselves as “not being religious at all” had greater stress ...
U.S. adults from 25 to 74 years report that the largest proportion of their daily stressors arise ...
Two water pipes together can fill a certain tank in 6 h
Cancer cells can move to new locations in the body, a process called metastasis