A biology kit sold to children age 8 and older is under fire in Mexico after a customer alerted it included a dissected frog submerged in formaldehyde, known to be a human carcinogen. The claim, first ...

Click here if you are having trouble viewing the photo gallery or video on your mobile device. OAKLAND — In an ordinary house tucked away on a quiet street in Oakland, Josiah Zayner stands over a ...

Schools have started providing alternatives for students who are against dissecting animals. Usually that alternative involves lots and lots of bookwork. However, if schools provided this Discovery ...

The Grow-a-Frog company says the tadpole kit it sells is perfect for ‘‘anyone who appreciates the wonder of Nature.’’ But the state Department of Fish, Wildlife and Parks finds nothing natural in the ...

When homeschooling, parents have to be resourceful to teach the notorious section of biology that calls for dissection. Dissecting a frog or another animal is a pivotal high school lab memory for many ...

OAKLAND — In an ordinary house tucked away on a quiet street in Oakland, Josiah Zayner stands over a container filled with green tree frogs with a syringe in hand. He carefully injects a liquid into a ...