Science story
What top American secrets have been made public?
There are still too many unknowns to the public because the US government never reveals these declassified secrets. Let's take a look at some of the secrets that the cou…
America's Mystery
Browse ScienceInfo articles and explainers related to America's Mystery.
Topic archive
Articles about America's Mystery
11 published items.
Photo library
Top 8 interesting facts about natural destinations in the US
Parks in the US are home to breathtaking secrets such as one-of-a-kind topographical wonders, exotic wildlife or world records...
History
Deciphering the secret buried for 50 years: Why did the US use nuclear bombs to destroy British satellites?
Records related to the incident were kept secret for 50 years, until a secret letter revealed the cause of the destruction of Britain's first satellite.
1001 mystery
Mysterious case: 65 Americans with extremely rare brain tumors, all related to the same school
When a very, very rare disease occurs in several members of a family, a genetic predisposition is thought of.
History
Deep in the US underground has more than half a billion barrels of oil: Only 'survive' 1 month if something happens!
A few decades ago, the US established the Strategic Petroleum Reserve - a reserve of crude oil that the US could tap into in an emergency.
Archeology
Secret Underground Railroad - Slave's escape to freedom in the American South
Archaeologists and historians uncover new insights into underground railroads and people who risked their lives to escape slavery in 19th-century America.
World celebrity
The mystery of the disappearing brain of former US President Kennedy
Where is JFK's brain? This mystery has puzzled America since 1966, when the brain of the 35th president suddenly disappeared from the National Archives.
Discover science
Project MKUltra: Secret CIA program, experiment with mind control
At the height of the Cold War in the 1950s, the CIA performed mind control experiments on the human body.
Space science
Project 1794: America's secret flying saucer development project!
In the 1950s, a small group of engineers began working on a secret program called Project 1794 that aimed to develop a hypersonic vehicle (flying saucer) designed to sho…
Environment
Strange stone towers named 'white ghost'
In the sunny land of Southern Utah, America has giant pointed stone towers nicknamed
1001 mystery
Americans rush to hunt prehistoric monsters
In the cold winter, many families from Wisconsin (USA) have a tradition of gathering on a lake in the hope of catching one of the giant fish beneath the ice.