History | Stacker

Politics

Famous summits from U.S. presidential history

Reverse phone lookup demystified: When, why, and how to use it legally

Woman contemplating to answer an unknown call on her mobile phone.

Industry trends driving vehicle innovation in defense

Type-X Robotic Combat Vehicle configured for mine and route clearance by Milrem Robotics, at the Eurosatory Defense and Security expo, on June 21, 2024 in France.

What the REAL ID delay tells us about implementing proof-of-citizenship laws

Air travelers go though TSA security at John Wayne Airport in Santa Ana, California.

Military

4 ways the US military is embracing commercial technology

An Army robot that loosely resembles the shape of a dog on a turf field.

‘We the People’ includes all Americans – but July 4 is a reminder that democracy remains a work in progress

Demonstrators hold signs during the We The People March in Los Angeles, California.

History

19 photos of Juneteenth celebrations over the years

Youngsters join in dance contest at a Juneteenth Celebration.

History

IDs through the ages: How people have proven their identity over time

A digital fingerprint scan.

History

The history and significance of Juneteenth

People participate in a Juneteenth celebration in Fort Greene park.

History

50 facts and figures about D-Day

Second Lieutenant Walter Sidlowski on Omaha Beach, Normandy, after helping to rescue a group of soldiers after their landing craft sank on D-Day.

The defining diet of every decade for the past 100 years

Beauty photo of sliced half a grapefruit on a black plate with peeled pieces of grapefruit in the foreground.

History

Americans might love Cinco de Mayo, but few know what they're celebrating

Cinco de Mayo festivities take place in Ciudad Juarez marking the victory of the Mexican Army over the French at the Battle of Puebla.

History

Ada Lovelace's skills with language, music, and needlepoint contributed to her pioneering work in computing

Vector illustration of Ada Lovelace on blue background.

History

From COVID-19 to financial crises, here's how major global events impact the strength of the US dollar

A man standing in front of a large screen displaying multiple charts, graphs, and financial data. The individual is wearing a suit and has a headset on.

History

Meet the peach that traveled the Trail of Tears and the elders working to save it

“Indian peaches” are direct descendants of peach seeds brought across the continent on the Trail of Tears.