Esther Landhuis/Undark

More from Esther Landhuis/Undark

Hearing aids on table

Why aren’t more people buying over-the-counter hearing aids? Why aren’t more people buying over-the-counter hearing aids?

By Esther Landhuis/Undark

Posted on Dec 27, 2023

woman smelling flowers in field.

Allergy drops could be an at-home alternative to shots Allergy drops could be an at-home alternative to shots

By Esther Landhuis/Undark

Posted on Aug 17, 2023

Which healthcare providers should be able to perform laser eye treatments?

Which healthcare providers should be able to perform laser eye treatments? Which healthcare providers should be able to perform laser eye treatments?

By Esther Landhuis/Undark

Posted on Feb 13, 2023

Glass entrance of Southern California Food Allergy Institute with doctor in scrubs walking out

This California clinic claims a 99 percent success rate in treating food allergies. Experts are skeptical. This California clinic claims a 99 percent success rate in treating food allergies. Experts are skeptical.

By Esther Landhuis/Undark

Updated on May 1, 2021