Weapons

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

A poster for Oppenheimer in Tokyo

'Oppenheimer' Opens in Japan Eight Months After Worldwide Release

The acclaimed biopic of the Manhattan Project's leader has been met with mixed reviews by Japanese audiences

The document was signed by 24 contributors to the Manhattan Project, including J. Robert Oppenheimer.

Manhattan Project Report Signed by J. Robert Oppenheimer Sells at Auction

The document was "likely the very first publicly available report on the creation of the bomb," according to RR Auction

Experts have confirmed that the sword belonged to a Viking, dating it to between 850 and 975.

A 1,000-Year-Old Viking Sword Emerges From an English River

Discovered by a magnet fisher, the weapon dates to between 850 and 975, during the Vikings' violent conquest of Britain

The dagger was discovered in a forest near Korzenica in November 2023.

Found in a Polish Forest, This Dagger Belonged to an Elite Warrior 4,000 Years Ago

A metal detectorist came across the copper artifact while searching for objects from World War I and World War II

Scientists conduct sampling at Crawford Lake in Ontario, Canada, in April 2023. Last summer, a working group chose the lake as a representative location for the influence of human activity on the planet due to the history recorded in its sediment.

Scientists Reject Proposal to Define the Anthropocene, a Geological Age Marked by Human Activity

Experts had suggested a new epoch started in the mid-20th century, but the recent vote demonstrates how tough it is to pinpoint when humans' impact on the planet began

Runit Dome in the Marshall Islands contains radioactive waste from U.S. activity during the Cold War. A new report says climate change may cause its contaminants to enter the environment.

Climate Change May Unearth Cold War-Era Nuclear Waste Stored by the U.S. in Other Countries

A new report finds that melting ice and rising sea levels could disturb radioactive contamination left over from American nuclear tests after World War II

The metal slab is called a tasset, a piece of armor worn over the upper thigh.

Why Did Colonists Trash This Piece of Armor After Settling in Maryland 300 Years Ago?

The metal plate was unearthed in the cellar of a storehouse dating to the mid-1600s

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 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 sword was found at the Włocławek port on the Vistula River.

This Medieval Sword Spent 1,000 Years at the Bottom of a Polish River

Construction crews stumbled upon the weapon while dredging the Vistula River in Włocławek

A visual reconstruction of the workshop, which was active near the start of Britain's Iron Age

Archaeologists Discover a 'High-End' Blacksmith's Iron Age Workshop

Found in Oxfordshire, the "smithy" was active at the beginning of a transformative era in Britain

A more than four-foot-long medieval sword was found just to the left of the Swedish man's skeleton.

This Medieval Man Was Buried With a Four-Foot-Long Sword in Sweden

Researchers in Halmstad think he was a high-ranking member of the nobility before his death some 600 years ago

Crews used armor-plated excavators while working on the riverbed in case they came across unexploded ordnances.

Civil War Weapons Recovered From South Carolina's Congaree River

Union troops tossed Confederate munitions and supplies into the waterway after taking Columbia in February 1865

The sword had a bent blade, a straight hilt and an oval pommel. Researchers also found its scabbard.

1,000-Year-Old Sword and Cemetery Unearthed in Finland

Researchers identified eight burials, but they say the graveyard may hold dozens—or even hundreds—waiting to be discovered

Smoke rises after a World War II-era aerial bomb was detonated at a construction site in Singapore on September 26, 2023.

Singapore Safely Detonates a World War II-Era Bomb Unearthed at a Construction Site

Historians say Japanese forces may have dropped it during a critical battle in 1942

John F. Kennedy and Jackie Kennedy ride the presidential limousine through the streets of Dallas, Texas, on November 22, 1963. Texas Governor John B. Connally Jr. is seated in front of them.

Ex-Secret Service Agent's Account of JFK's Assassination Could Cast Doubt on 'Lone Gunman' Theory

Paul Landis' new book refutes the idea that a single bullet injured both the president and Texas Governor John B. Connally Jr.

The swords have long blades that were likely used by Roman soldiers or civilians while riding on horseback.

Two 1,800-Year-Old Roman Cavalry Swords Unearthed in England

The long, slender weapons were likely carried by Roman soldiers on horseback

The four swords in their showcase during an announcement event on September 6

Archaeologists Unearth Four 1,900-Year-Old Roman Swords in Israeli Cave

Jewish rebels may have hidden the weapons away from the Roman army in the second century C.E.

Researchers recently dated these two charcoal-drawn figures on the walls of Gua Sireh.

These Malaysian Cave Drawings Reflect Colonial-Era Conflicts

A new study reveals that some of the charcoal drawings date to between 1670 and 1830

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