National lab takes its radiation expertise to space
An experiment designed to answer questions about the radiation environment for manned space missions was launched from Kennedy Space Center today.
An experiment designed to answer questions about the radiation environment for manned space missions was launched from Kennedy Space Center today.
Space Exploration
Sep 10, 2024
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The hottest warm period in the past million years is believed to have occurred about 400,000 years ago. During this time, the Northern Hemisphere had less ice than today, and sea levels were about 10 meters higher. Surprisingly, ...
Earth Sciences
Aug 21, 2024
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Astronomers have discovered that red dwarf stars can produce stellar flares that carry far-ultraviolet (far-UV) radiation levels much higher than previously believed.
Astronomy
Aug 5, 2024
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During the process of cell division, new daughter cells inherit a mix of genetic material and other molecules from their mother cells. This inheritance includes both beneficial components, which can help them for a robust ...
Cell & Microbiology
Mar 18, 2024
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What happens when radiation hits water? This is a question that has an impact every time you get an X-ray at the doctor's office, given you are mostly made of water. A team of theoretical physicists at DESY has worked on ...
General Physics
Feb 8, 2024
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A new international study, has revealed insights into the mechanisms underlying radiation damage at the molecular level. The research, published in Nature Chemistry, reveals how extensive, localized water ionization occurs ...
Analytical Chemistry
Sep 11, 2023
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We are exposed to ionizing radiation more often than we think: when we bathe in the sun, which emits UV rays, or when we get X-rayed. Even when we are traveling on an intercontinental flight, which reaches 10,000 meters above ...
Molecular & Computational biology
Aug 9, 2023
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As some Latin American countries battle severe drought and others disease outbreaks brought on by flooding, the World Meteorological Organization warned Wednesday that extreme weather and climate shocks were becoming more ...
Environment
Jul 5, 2023
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Targeted alpha therapy can destroy cancerous cells without harming healthy cells. It's especially useful for treating metastasized cancers. The Department of Energy (DOE) Office of Science's Isotope Program is developing ...
Materials Science
Jun 20, 2023
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A team of Florida State University researchers has further developed a new generation of organic-inorganic hybrid materials that can improve image quality in X-ray machines, CT scans and other radiation detection and imaging ...
Analytical Chemistry
May 8, 2023
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