How can DNA from a cheek swab determine if someone is closely related to you? When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. DNA tests can tell ...

Two major Australian health insurers, Bupa and Medibank, have started offering genetic testing meant to tell you your likely reaction to certain medications.

This segment is sponsored by Ashley HomeStore. Ann in Richton Park wrote in to say: "My 18-year-old son wants to do a DNA test with Ancestry.com. The issue is my husband never knew his father. His ...

Doctors can order genetic tests for people at high risk of breast cancer, and insurance often covers those, Kamal says. For ...

Biohackers live by the mantra, “Test, don’t guess” — figure out how well your cells and organs are aging, so you know the lifestyle changes to make and the supplements to take for a longer, healthier ...