For the first time, researchers can offer a strong quantitative definition for the start of what is known as the Anthropocene, thanks to traces of radioactive material in marine sediments and corals. The Anthropocene period ...
Earth Sciences
Jul 5, 2022
0
474
As nuclear explosions go, the US "Cactus" bomb test in May 1958 was relatively small—but it has left a lasting legacy for the Marshall Islands in a dome-shaped radioactive dump.
Environment
May 26, 2019
21
3390
Across the vast Pacific, the mighty bluefin tuna carried radioactive contamination that leaked from Japan's crippled nuclear plant to the shores of the United States 6,000 miles away - the first time a huge migrating fish ...
Environment
May 28, 2012
20
0
Among the casualties of the March 11, 2011, earthquake and resulting tsunami in Japan was the country's Fukushima Daiichi nuclear power plant.
Earth Sciences
May 19, 2011
10
0
The world ends on Oct. 23, 2077, in a series of radioactive explosions—at least in the world of "Fallout," a post-apocalyptic video game series that has now been adapted into a blockbuster TV show on Amazon's Prime Video.
General Physics
Apr 12, 2024
0
14
A more accurate way of identifying underground nuclear tests, including those conducted in secret, has been developed by researchers at The Australian National University (ANU).
Earth Sciences
Feb 7, 2024
0
1
The shells of turtles, tortoises, and sea turtles keep growing as long as the animals live—and some of them live a remarkably long time.
Plants & Animals
Aug 23, 2023
0
15
From climate change to species loss and pollution, humans have etched their impact on Earth with such strength and permanence since the middle of the 20th century that a special team of scientists says a new geologic epoch ...
Environment
Jul 13, 2023
0
2
The threat of Russia using nuclear weapons in Ukraine is "real" and "absolutely irresponsible", according to the US president, Joe Biden. He was reacting to questioning from journalists as to whether he believed Belarus had ...
Political science
Jun 22, 2023
0
5
UN Secretary General Antonio Guterres raised concerns Thursday that a concrete dome built last century to contain waste from atomic bomb tests is leaking radioactive material into the Pacific.
Environment
May 16, 2019
5
611
