Most of us are hoping that any nuclear threats are just empty threats, and getting at the facts about ICBMs can be difficult. But what would actually happen if someone launched a nuclear weapon?

Most of us are hoping that any nuclear threats are just empty threats, and getting at the facts about ICBMs can be difficult. But what would actually happen if someone launched a nuclear weapon?

Hydrogen bomb how does it work? The bomb on Hiroshima released the energy equivalent of 15,000 tons of TNT. The first hydrogen bomb released the energy equivalent of 10,000,000 tons of TNT.



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At 5:30AM, dawn on July 16, 1945 near a small town called Alamagordo New Mexico, the course of human history was changed. The first atomic bomb was detonated that day, and sealed the fate of humanity....

Hydrogen is a highly flammable element, with the potential to become a non-polluting alternative to gasoline. Chemistry - Periodic Table - Learning Points. Hydrogen is the element with the lowest density. Hydrogen is highly flammable and...

How the principles of nuclear physics have been used to unleash massive destruction. How do fission bombs and thermonuclear bombs work, and what are the differences between the two? Physics - Energy And Radioactivity - Learning Points....

This video provides an overview of the nuclear arms race between the United States and the Soviet Union following the end of World War II. It highlights key events such as the testing of atomic and hydrogen bombs by both superpowers, the...

France conducted 193 nuclear tests not far from Tahiti, exposing the local population and French soldiers to high levels of radiation. <br/>

Garwin part 1/11: In this video, Richard Garwin reflects on the significant events and challenges of the atomic age, including the Cuban Missile Crisis and the threat of nuclear proliferation. He emphasizes the importance of education...

Garwin part 10/11: In this video, scientist Richard Garwin discusses the importance of science in controlling and understanding the world around us. He reflects on a tense period during the Cold War and the responsibility scientists had...

Garwin part 2/11: This video explores the history of Los Alamos and its role in the development of the atomic bomb during World War II. It highlights the isolation and secrecy of the Los Alamos Laboratory, as well as the experiences of...

Garwin part 8/11: This video features a conversation about the history of the Federation of American Scientists (FAS) and their work in reducing nuclear dangers and advocating for civilian control of nuclear technology. It also discusses...

Garwin part 4/11: This video provides a glimpse into the historical significance of Los Alamos, the site where the first atomic bomb was assembled during the Manhattan Project. The video also touches on the transition from the Manhattan...

Garwin part 6/11: In this video, Richard Garwin discusses the historical context of nuclear weapons and the concept of deterrence during the Cold War. He highlights the massive number of nuclear weapons possessed by both the United...

Garwin part 7/11: This video discusses the role of the Jasons, a group of academic scientists who provide independent and technical advice to various branches of the government. It explores their involvement in the Vietnam War and the...

Garwin part 11/11: In this video, scientist Richard Garwin reflects on the control and unpredictability of science, the importance of evolving as a civilization, and his experience during the Cold War. He discusses the risks and...

Garwin part 9/11: This video provides insights into Richard Garwin's upbringing, his father's career challenges, his own educational journey, and his perspective on various aspects of life. It touches upon topics such as religion,...

Garwin part 5/11: This video features scientist Richard Garwin reflecting on his role in developing the hydrogen bomb and the ethical implications of his work. He discusses the process of creating the bomb, witnessing its destructive...

At the start of the 20th century scientists had a good estimate of how old the Earth was. At least several billion years of age. This led to the tricky question as to how the Sun not only generated heat and light, but how it had done...

Garwin part 3/11:This video discusses the development and deployment of nuclear weapons, specifically the bombings of Hiroshima and Nagasaki during World War II. It includes personal accounts from individuals involved in the bombings and...

North Korea says it tested a hydrogen bomb that could be installed on an intercontinental ballistic missile, a bold claim that was met with swift condemnation from world leaders including Donald Trump

North Korea says it's successfully tested a powerful nuclear bomb, drawing threats of further sanctions.

Ethan Brown, founder and CEO of Beyond Meat, isn’t just trying to disrupt the meat industry—he’s challenging the cultural, political, and economic systems that uphold it. In this episode of Leadership Next, Brown speaks with Fortune’s...

RDS-37 was the Soviet Union's first two-stage hydrogen bomb, first tested on November 22, 1955 at the Semipalatinsk test site. The weapon had a nominal yield of approximately 3 megatons. It was scaled down to 1.6 megatons for the live...