Military | Stacker

US Army history from the year you were born

How child vaccination rates for COVID-19 compare across every state

A toddler getting a vaccination from her pediatrician

How background checks on popular dating apps and websites work

A man using a dating app on his phone

5 things to know about the Internet of Things

A man setting up his smart home devices with his smartphone

History of vaccine mandates in the US

Europe in photos before World War I

Women who broke barriers throughout military history

States with the most historic military sites

30 iconic posters from World War II

1941 poster by William Little showing two groups of armed soldiers, one from each of the countries allied to fight Germany, Japan, and Italy, facing a big V for victory made up of the flags of each of the countries allied in the fight, with the message "Freedom shall prevail!" at the bottom.

What 25 historic battlefields look like today

50 facts and figures about D-Day

Where US military aid is being spent, ranked

Military medals and what they mean

Closeup of four military medals on USMC Marines uniform

What the U.S. Navy looks like today

From WikiLeaks to Colonial Pipeline, a history of cyberattacks in the US