
Thirty years covering
Mars exploration and planetary science.
Mars Daily has been reporting since 1995. Browse the full archive below by year and month, or jump to a beat: Mars Daily.
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In 1610, Galileo turned a homemade telescope toward Jupiter and sketched four points of light that seemed to shift positions each night, and within a week he realised he was watching moons orbit another world — the first direct evidence that not everything circled Earth

People who keep the thermostat lower than everyone else in the house, wear the same coat for a decade, and refill jars they could easily replace aren't cheap, they carry a relationship to scarcity that never fully left the body

How did a desert nation with almost no freshwater and 60 percent arid land raise agricultural output more than tenfold since 1948 while cutting water used per crop by roughly half, using a technique invented on a leaky pipe?

A meteorite that fell near the Australian town of Murchison in 1969 turned out to contain silicon carbide grains roughly 7 billion years old, meaning fragments inside that rock formed around dying stars more than 2 billion years before the Sun ignited
