Space, science, and the human mind. Since 1995.
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Thirty years of coverage
from the frontier.

Space Daily has been reporting since 1995. Browse the full archive below by year and month, or jump to a beat: Space, Science, Mind & Meaning.

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Solar Science

On 31 January 1958, Explorer 1, America’s first satellite, began returning a baffling pattern from its Geiger counter: ordinary cosmic-ray counts followed by unexplained zeros. Van Allen’s team suspected the instrument was not failing but saturating under radiation too intense to register; two months later, Explorer 3’s complete recordings confirmed that the apparent silence marked a vast radiation belt surrounding Earth—the first of the belts now bearing Van Allen’s name.

Browse by year

2026 3,698 articles
2025 973 articles
2024 1,111 articles
2023 1,149 articles
2022 1,161 articles
2021 1,155 articles
2020 1,379 articles
2019 1,368 articles
2018 1,690 articles
2017 1,688 articles
2016 1,893 articles
2015 1,983 articles
2014 1,651 articles
2013 1,943 articles
2012 1,824 articles
2011 1,697 articles
2010 1,420 articles
2009 1,438 articles
2008 1,287 articles
2007 1,296 articles
2006 3,578 articles
2005 3,615 articles
2004 3,041 articles
2003 1,701 articles
2002 1,040 articles
2001 669 articles
2000 2,004 articles
1999 1,123 articles
1998 620 articles
1997 106 articles
1988 1 articles