Modern space exploration mostly relies on shipments from Earth, but these rarely include fresh fruits or vegetables. Having reliable sources of fresh food—rich in vitamins, antioxidants, and fibre—could help keep astronauts healthy on long missions.
Scientists may have found an explanation for one of the biggest mysteries about ʻOumuamua that baffled astronomers in 2017.
Modern octopuses are known as escape artists of the sea, soft-bodied, elusive, and almost impossible to pin down. But a new fossil discovery is challenging that familiar image. Hidden inside ancient rocks, scientists have found rare clues that suggest the early story of octopuses may have been far more dramatic than anyone expected.
The Moon’s south pole may be hiding more than ancient darkness. New research suggests its frozen secrets were not created in a single cosmic event, but shaped slowly over billions of years. Some craters kept far more than others, and the reason may change where future lunar explorers search first.