Military

JBS Haldane and Edwin Martin Case (pictured) experimented on themselves to study the effects of nitrogen narcosis, in which the gas becomes a powerful narcotic drug under increased pressure.

To Help the Allied War Effort, These Scientists Got Drunk on Nitrogen

During World War II, British researchers conducted tests on themselves to gauge how submariners' brains would function at extreme depths

Crew aboard a U.S. Navy P-8 Poseidon aircraft spotted the men's "HELP" sign from the air.

Stranded on a Remote Pacific Island, Three Men Spelled 'HELP' With Palm Fronds and Got Rescued

The experienced sailors lived on coconut meat and well water for more than a week, after their boat became damaged

The first-century C.E. helmet alongside a newly created replica

See a Restored Ancient Roman Helmet—and Two Shiny New Replicas

The 2,000-year-old Hallaton Helmet is now on permanent display at the Harborough Museum in England

The cargo ship Dali ran into the Key Bridge after losing power on March 26.

A Massive Crane Helping With the Baltimore Bridge Cleanup Was Built to Recover a Sunken Soviet Submarine

The Chesapeake 1000 was used to construct a ship for a top-secret CIA mission in the 1970s

Researchers hold a male red-cockaded woodpecker in Florida’s Osceola National Forest, making sure his tracking bands are correctly in place.

Endangered Woodpeckers Find a New Home on a Military Training Ground

The red-cockaded woodpecker has lost nearly all of its habitat in the southeastern United States, but an Air Force range in Florida is part of an emerging initiative to relocate besieged species on protected land

David Walker, 19, was a mess attendant aboard the USS California.

A Young Sailor's Remains Have Been Identified Eight Decades After He Died at Pearl Harbor

David Walker was a 19-year-old mess attendant aboard the USS "California" when Japan launched its surprise attack

Frank Oppenheimer

How the Atomic Bomb Set Brothers Robert and Frank Oppenheimer on Diverging Paths

For one of them, the story ended with a mission to bring science to the public

Residents were asked to evacuate for several hours while the military transported the bomb to a waiting ship.

10,000 People Were Evacuated So Experts Could Safely Detonate an Unexploded World War II-Era Bomb

Residents found the German explosive in a backyard garden in Plymouth, England

The USS Jacob Jones, an American destroyer, sank off the southwest coast of England in December 1917.

Divers Recover Bell From Wreck of American Destroyer Sunk in World War I

Sixty-four American sailors died when a German torpedo hit the USS "Jacob Jones" on December 6, 1917

Lincoln Cemetery was established in 1867, two years after the Civil War ended.

Near the Site of the Gettysburg Address, These Black Civil War Veterans Remain Segregated, Even in Death

Denied burial alongside Union soldiers killed during the Battle of Gettysburg, the 30 or so men were instead buried in the all-Black Lincoln Cemetery

A diver prepares to enter the water of Malakal Harbor in Palau, where the plane flown by U.S. Navy pilot Jay Ross Manown Jr. was shot down in September 1944.

Recovering the Lost Aviators of World War II

Inside the search for a plane shot down over the Pacific—and the new effort to bring its fallen heroes home

The missile was declared "inert" by members of the Bellevue Police Department’s bomb squad.

Inert Cold War-Era Missile Discovered in a Washington Man's Garage

A resident of Bellevue, Washington, attempted to donate the historic artifact to a museum, which alerted authorities

The story of the successful mission, code-named Operation Washing, offers a masterclass in determination and daring worthy of Leonidas.

Millennia After Leonidas Made His Last Stand at Thermopylae, a Ragtag Band of Saboteurs Thwarted the Axis Powers in the Same Narrow Pass

A new book chronicles the 16-plus battles that took place in the Greek pass between the ancient era and World War II

Callum Turner (left) as John "Bucky" Egan and Austin Butler (right) as Gale "Buck" Cleven in "Masters of the Air"

The Real History Behind 'Masters of the Air' and the 100th Bomb Group

The long-awaited follow-up to "Band of Brothers" and "The Pacific" centers on an American aerial group nicknamed the "Bloody Hundredth"

Charles Robert Jenkins, pictured here in 2004, hoped to surrender to North Korea, then seek aslyum at the Soviet Embassy and eventually make his way back to the United States via a prisoner swap.

The American Soldier Whose Fear of Fighting in Vietnam Led Him to Defect to North Korea. He Stayed There for 40 Years

During his time in the repressive country, Charles Robert Jenkins married a Japanese abductee, taught English at a school and appeared in propaganda films

Safety fencing at Arlington National Cemetery rings the Confederate memorial.

Federal Judge Allows Removal of Confederate Memorial at Arlington National Cemetery

The Defense Department had mandated that the monument be dismantled by January 1, 2024

Between Christmas Day in 1941 and April 1, 1946, North Platte Canteen volunteers met as many as 24 trains carrying 3,000 to 5,000 military personnel every day.

How the Women of the North Platte Canteen Fed Six Million Soldiers During World War II

Volunteers based out of a Nebraska train station offered American troops encouragement and free food, including birthday cakes and popcorn balls

Sergeant Gabriela Corbalan rang a bell as the names of the soldiers from the 3rd Battalion, 24th Infantry Regiment were read at a recent ceremony. 

U.S. Army Clears 110 Black Soldiers Charged in 1917 Houston Riots

The soldiers have been given honorable discharges, and their families may now be eligible for benefits

Meteorological records from USS Pennsylvania, seen here off the Virginia coast in 1927, helped fill a gap in 20th century marine weather records.

How Citizen Scientists Rescued Crucial World War II Weather Data

Newly declassified documents from the Pacific theater have been digitized and could improve climate models

A service member carries a flag and leads his comrades at Joint Base McGuire-Dix-Lakehurst as they march in remembrance of 9/11 victims. More than 40 veterans died in the attacks.

Celebrate Veterans Day With These 15 Patriotic Photos

Communities nationwide honor our retired service members every November

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