atomic bomb

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'Soviet Spy' Ethel Rosenberg May Have Been Innocent

Ethel Rosenberg's brother defended her a year before her conviction

(Newser) - The newly released 1950 grand jury testimony of David Greenglass , who helped cement the executions of his brother-in-law and sister Julius and Ethel Rosenberg, offers new evidence that Ethel was innocent in the most intense spying case of the Cold War. Both Rosenbergs were convicted of conspiring to steal atomic...

Lying Brother in Rosenberg Spy Case Dead at 92

David Greenglass testified, falsely, he saw sister Ethel transcribing research data

(Newser) - David Greenglass, who served 10 years in prison for his role in the most explosive atomic spying case of the Cold War and gave testimony that sent his brother-in-law and sister, Julius and Ethel Rosenberg, to the electric chair in 1953, has died at 92. Greenglass—who admitted decades later...

Nuke Honcho Who Signed Hiroshima Bomb, Filmed Blast, Dies

Los Alamos director Harold Agnew helped build 75% of US' nuclear stockpile

(Newser) - Harold Agnew, a physicist who helped build the first atomic bomb and served as a director of the Los Alamos National Laboratory, died yesterday at his home in Solana Beach, Calif. He was 92. Agnew, who was suffering from chronic lymphocytic leukemia, died while watching football on TV, the AP...

Nuclear Bombs Prove Our Brains Keep Growing

Research uses fallout from tests to show we get new brain cells as adults

(Newser) - Congratulations, your adult brain isn't meekly withering into a useless mass after all—it is instead generating new neurons all the while. Scientists have long debated whether the brain keeps growing into adulthood, and new research in Cell seems to have settled the mystery. What's more, the Swedish...

How Gals Helped Nuke Japan Without Knowing It

Young women played a big role at WWII atomic plant

(Newser) - Many young women helped build the A-bomb at a secret atomic research facility in Oak Ridge, Tenn.—but didn't know what they were making, the Daily Beast reports. Denise Kiernan's new book, The Girls of Atomic City: The Untold Story of the Women Who Helped Win World ...

A-Bomb National Park Bill Fails
 A-Bomb National Park Bill Fails 
Sep 21, 2012 1:04 AM CDT

A-Bomb National Park Bill Fails

Manhattan Project bill stalls in House

(Newser) - A bill to create a national park at the sites where the first atomic bomb was created has stalled in the House after failing to get a two-thirds majority. Lawmakers voted 237-180 in favor of creating the Manhattan Project National Historical Park, with 112 Republicans concerned about the cost voting...

Truman's Grandson Meets Hiroshima Survivors

He travels to Japan for anniversary of atomic bombings

(Newser) - Japanese survivors of the atomic bombings of Hiroshima and Nagasaki met face-to-face today with the grandson of the man who authorized the attacks. Clifton Truman Daniel, a Chicago resident and descendant of Harry Truman, traveled to Tokyo for a ceremony marking the 67th anniversary of the bombings, reports AFP . "...

5 Insane Sacrifices Made for Science

Mars One plan, Bikini Atoll atomic testing top the list

(Newser) - With a Dutch company planning to send astronauts to Mars for life—and make it a reality show—no other scientific endeavor could ask more of people ... right? Well, the Wall Street Journal runs down the competition:
  • 90 people offered to work on ships near the Navy's Bikini Atoll
...

Nagasaki Marks 65th Anniversary

 Nagasaki Marks 
 65th Anniversary 
US SKIPS CEREMONY
Aug 9, 2010 12:50 PM CDT

Nagasaki Marks 65th Anniversary

Memorial emphasizes eliminating nuclear weapons

(Newser) - Bells tolled today as Nagasaki marked 65 years since the last time a nuclear weapon was dropped on a civilian population, reports the BBC, an attack that killed 70,000, leveled an entire city, and ultimately ended the last world war within a week. Though the US ambassador to Japan...

Japan Should Apologize for Hiroshima

Or for nation's bloody actions leading up to bombing

(Newser) - Japan will commemorate the 65th anniversary of the Hiroshima bombing today, and for the first time, the US ambassador to Japan will be present. The son of the man who dropped the first atomic bomb called that gesture “an unsaid apology” from the Obama administration. But it’s not...

Feds: We Won't Nuke Gulf Spill

Nuclear option isn't an option: scientists

(Newser) - The federal government is definitely not considering nuking its way out of the Gulf oil spill crisis, despite some people's belief that it may be the best remaining option, officials said. The Soviet Union has successfully used nuclear blasts to seal off several runaway gas wells, supporters of the nuclear...

UN Report: Iran Able to Make Nuclear Bomb

Nation has sufficient data, says 'tentative' IAEA conclusion

(Newser) - Iran may be closer to making a nuclear weapon than thought: A controversial report by the UN nuclear agency concludes that Tehran has "sufficient information to be able to design and produce" such a device. What's more, Iran has gone beyond just acquiring information from rogue experts and has...

Japanese Man, 93, Survived Both A-Bombs

Was on business in Hiroshima; lived in Nagasaki

(Newser) - At 93, a Japanese man has become the first certified survivor of both atomic bombings in Hiroshima and Nagasaki, the AP reports. Tsutomu Yamaguchi was in Hiroshima on business Aug. 6, 1945, when the US bombed the city; after a night there, he returned home to Nagasaki, bombed Aug. 9....

Books Map A-Bomb's Spread
 Books Map A-Bomb's Spread 
Dec 9, 2008 11:49 AM CST

Books Map A-Bomb's Spread

Authors track nations' paths to nuclear club

(Newser) - When it comes to the spread of nuclear weapons, all paths lead back to the US, the New York Times reports in a look at two books. In The Nuclear Express, the authors chart the rise of the world's nine nuclear nations and conclude that "since the birth of...

Iran Boosts Uranium Stockpile
 Iran Boosts Uranium Stockpile 
Nov 20, 2008 2:42 AM CST

Iran Boosts Uranium Stockpile

UN reports finds country may already have enough for bomb

(Newser) - Iran is rapidly moving forward with its nuclear program and may already have enriched enough uranium to take the next step toward building a nuclear bomb, the Financial Times reports. The uranium will need more enrichment to reach weapons-grade levels, say UN experts, who believe the country will wait until...

Nuke Tests Left Mark on Trees, People

Scientists can date humans and trees by the extra carbon in their systems

(Newser) - Scientists can now carbon-date baby boomers by detecting atomic bomb residue in their DNA, NPR reports. Turns out that carbon-14 released during above-ground nuclear tests in the 1950s and '60s hung around, then was absorbed into living tissue, experts say. Evidence, in the form of extra carbon neutrons, has been...

Are Cold War's Lost Nukes Still Ticking?

Dozens of weapons lost in accidents decades ago are still out there and still deadly

(Newser) - Dozens of American A-bombs lost in Cold War accidents are corroding around the world, Der Spiegel reports. The US admits to misplacing 11, but German nuclear expert Otfried Nassauer says up to 50 went down, mostly in plane crashes. Bombers either collided with tanker planes or, short on fuel, plunged...

Ethel Was Innocent: Witness

Co-defendant admits being spy, calls Julius' secrets 'junk'

(Newser) - A co-defendant of Julius and Ethel  Rosenberg has admitted for the first time that he was a Soviet spy—and that she was innocent. Morton Sobell, 91, passed military secrets to the Communists in World War II when the nations were still allies, he told the New York Times. Sobell,...

Judge Orders Rosenberg Evidence Kept Secret

Attorneys sought material to clear Ethel

(Newser) - Evidence that could clear the name of Ethel Rosenberg must stay under wraps to protect grand jury secrecy, a judge ruled yesterday. Ethel and husband Julius were executed in 1953 for passing atomic secrets to the Soviets. Her brother David Greenglass, who testified against her, has since said he lied...

EU Experts Say Iran Closer to Nuke Weapon

Tehran a year away on uranium; separate UN report out today

(Newser) - A new report from a European Union agency concludes that Iran could have enough uranium to build an atomic bomb within one year. The EU results—which precede a major UN report coming out today—look nothing like the findings of the US intelligence community, writes Der Spiegel: the recent...

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