Do Siblings Have the Same DNA?

Do Siblings Have the Same DNA?

If you have siblings, you’ve probably experienced occasions when well-meaning folks said you look nothing like your sister or perhaps that you’re the spitting image of each other. And when you were born, relatives and friends felt the urge to say you looked just like...
How Much Does a DNA Test Cost?

How Much Does a DNA Test Cost?

As a top DNA testing lab, customers ask, “How much does a DNA test cost?” At-home testing has exploded in the last few years and there are so many options to choose from that there really isn’t a single answer to that all-important question. The two most popular DNA...
Can I Do a Sibling DNA Test for Immigration?

Can I Do a Sibling DNA Test for Immigration?

Can you do a sibling DNA test for immigration? Yes—according to a new U.S. Citizenship and Immigration Services (USCIS) policy update. Positive results for a sibling  test for immigration or a half-sibling test are now accepted as proof of relationship, providing you...