Tag: Earth
Fermi Paradox: Where are the aliens?
Is anybody out there? The Fermi Paradox seeks to answer the question of where the aliens are.
Given that our solar system is quite young compared [...]
July 22 was Earth’s hottest day: NASA
July 22, 2024, was the hottest day on record, according to a NASA analysis of global daily temperature data. July 21 and 23 of this year also exceede [...]
A new ‘portable’ atomic clock
An iodine atomic clock keeps ultra-precise time aboard a rocking naval ship.
The best timepieces tend to be fragile, but a device based on iodine [...]
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