Moon Daily
July 2026
Every article published in July 2026. 15 articles · Back to full archive
Moon Daily
Why does a 2,000-year-old harbour concrete keep growing stronger the longer seawater soaks it, while modern marine concrete built to the same purpose crumbles within about 50 years?
Moon Daily
In 1952, Rosalind Franklin captured an X-ray diffraction image she catalogued as Photo 51 — the dark cross at its centre showed DNA was helical months before Watson and Crick built the model that made them famous
Moon Daily
Tardigrades have survived near-absolute-zero cold, brief heat above 150 degrees Celsius, and radiation hundreds of times beyond a human lethal dose, and in 2007 many revived after ten days exposed to space
Moon Daily
In 1846, Ignaz Semmelweis noticed that women delivered by doctors at Vienna General died of childbed fever three times more often than those delivered by midwives, and when he ordered chlorine handwashing the mortality rate collapsed — the medical establishment fired him anyway
Moon Daily
How does a coastal tree that grows with its roots in salt water store three to five times more carbon per hectare than mature tropical rainforest, and why do most large-scale plantings of it still fail within a decade?
Moon Daily
How did a low-lying delta nation that lost as many as half a million people to a single 1970 cyclone reduce coastal storm deaths by more than 99 percent using trees and concrete shelters instead of seawalls?
Moon Daily
The boiling river of the Peruvian Amazon runs for about 6.4 kilometres at temperatures near 100 degrees Celsius, hot enough to cook small animals that fall in, and it flows nowhere near an active volcano or any obvious geothermal source
Moon Daily
What happened when a Pacific-facing city with no rivers and no aquifer decided to recycle its sewage so thoroughly that treated wastewater now supplies roughly forty percent of national demand?
Moon Daily
What happened when a Pacific archipelago began systematically removing rats, stoats and possums from offshore islands, and native birds that had not nested on the ground for a century started returning within a few breeding seasons?
Moon Daily
In 1965, Soviet chief designer Sergei Korolev died on an operating table while the world still knew him only as 'the Chief Designer' — his name a state secret so tightly held that even Yuri Gagarin had never been allowed to speak it in public
Moon Daily
How did a spacecraft launched in 1977 keep transmitting from beyond the Sun's magnetic bubble on less electrical power than a household hallway bulb?
Moon Daily
The Moon is moving away from Earth at about 3.8 centimetres per year, roughly the pace fingernails grow, and in 600 million years it will drift far enough that total solar eclipses become geometrically impossible
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Cymothoa exigua is a parasitic isopod that enters a fish through the gills, severs the blood vessels of its tongue until the organ withers, then attaches itself to the stub and functions as a working replacement tongue for the rest of the fish's life
Moon Daily