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Archaeologists say stencil painted with ochre in limestone cave on Muna Island was created at least 67,800 years agoThe faded outline of a hand on a cave wall in Indonesia may be the world’s oldest known rock art, according to archaeologists who say it…
A hydrogeologist has revealed what causes sinkholes and why repairs can take so long
NASA’s Suni Williams — one of two astronauts stuck for months at the International Space Station — has retired.
British Museum hails record-breaking year for archaeological discoveries – thanks largely to metal detectoristsA hoard of pennies linked to Harold II and most likely buried on the eve of battle in 1066, a rare Roman vehicle fitting, and a group of earl…
The spectacular aurora australis, also known as the southern lights, may be visible as far north as Victoria and New South WalesA ‘severe’ solar storm, which is being monitored by the National Emergency Management Agency, could make auroras visible in …
A new study finds that warming temperatures are causing Antarctic penguins to breed earlier, threatening some species with extinction by century’s end.
Major disturbance in the Earth’s magnetic field may make northern lights visible far more south than usualThe aurora could be visible across Canada and much of the northern tier of US states on Monday night, and possibly even further south, following …
Study suggests being optimistic produces more antibodies, hinting at future healthcare potential of mental techniquesBeing optimistic may boost the immune system according to research that points to a connection between the mind and our body’s natural …
Brown Swiss in Austria has been discovered using tools in multiple ways – something only ever seen in humans and chimpanzeesScientists have been forced to rethink the intelligence of cattle after an Austrian cow named Veronika displayed an impressive –…
Small Australian shrub with delicate pink and purple flowers was found thanks to a popular plant ID app