US government declassifies Cold War-era ‘JUMPSEAT’ spy satellites
The National Reconnaissance Office just revealed the existence of its “JUMPSEAT” line of spy satellites, eight of which launched to Earth orbit between 1971 and 1987.
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The National Reconnaissance Office just revealed the existence of its “JUMPSEAT” line of spy satellites, eight of which launched to Earth orbit between 1971 and 1987.
Whether gathering berries, hunting, or fishing, humans searching for food make decisions not only based on personal experience but also by observing others. In a large-scale field study, an international team of researchers investigated how social information influences foraging behavior,…
“What makes the event even more extraordinary is that it did not involve a single volcano, but multiple active sources.”
In a bold shift from traditional economics teaching, a group of researchers is calling on universities to bring happiness into the classroom.
The United States is no longer competing against a single rival in a largely symbolic race.
On Tuesday, March 3, 2026, a total lunar eclipse will take place across several time zones. In this data visualization, the Moon moves from right to left, passing through Earth’s shadow and leaving in its wake an eclipse diagram with…
Imagine a city that thrived for thousands of years, its streets alive with workshops, markets and the laughter of children, yet that is remembered for a single night of fire. That city is Troy.
The age of humans is increasingly an age of sameness. Across the planet, distinctive plants and animals are disappearing, replaced by species that are lucky enough to thrive alongside humans and travel with us easily. Some scientists have a word…
English pubs will receive a 15% discount on their business rates from April this year. The government deal, which also applies to music venues, follows a backlash from landlords who were facing a steep increase in their tax bills.
This image of the Atlantic Ocean around Florida, the Bahamas, and Cuba was taken from the International Space Station in 2024. Coastal areas are particularly vulnerable to sea level rise. A NASA analysis shows that the global mean sea level…