More than HALF of the 39million miles of rivers and streams on Earth stop flowing periodically or run dry for part of the year, study finds Researchers found that more than half of Earth’s rivers and streams stop flowing They are in all climates and continents, from Himalayan creeks to Saharan wadis Even longest river … Read more
Mars 2.0? Earth’s ‘Eye of Sahara’ resembles the Red Planet in images snapped by an astronaut on the International Space Station European Space Agency’s Thomas Pesquet shared images on Twitter of the Eye of Sahara in Africa This region looks similar to what ‘Perseverance rover would have seen Mars on its approach to landing’ The images … Read more
Humans have been reshaping ecology across most of the Earth for at least 12,000 years, but ancient civilizations did not misuse the land like today’s inhabitants, a new study reveals. A team of international scientists determined for most of history, humans have occupied the same amount of land across the globe and by 10000 BC, … Read more
The Great Oxidation Event that saw oxygen levels surge and life flourish on Earth happened 100 million years later than previously thoughts, researchers claim. University of Leeds experts analysed rocks from South Africa that were deposited in the ocean at the time of the Great Oxidation Event more than two billion years ago. This event … Read more
When migrating birds get lost, they can ‘read’ the signature of the Earth’s magnetic field well enough to find their way once again, a study has revealed. Researchers from the UK exposed Eurasian reed warblers to a fake magnetic signature — thousands of miles from their usual path — to see how they would react. Despite … Read more
When migrating birds get lost, they can ‘read’ the signature of the Earth’s magnetic field well enough to find their way once again, a study has revealed. Researchers from the UK exposed Eurasian reed warblers to a fake magnetic signature — thousands of miles from their usual path — to see how they would react. Despite … Read more
Earth’s ‘second moon’ will make one final pass this week before floating out into space forever. Astronomers first spotted an unknown object with an incoming trajectory in September 2020 and initially believed it was an asteroid. But in December, the object named 2020 SO came within 30,000 miles of Earth and allowed NASA to confirm … Read more
Earth grabbed its second minimoon this year that was orbiting the planet for 2.7 years and now, scientists have revealed intricate details of the cosmic visitor. Using data collected with the Lowell Discovery Telescope, astronomers determined 2020 CDE, or CD3, is nearly five feet in diameter – about the size of a car – and … Read more
A rocket booster flung into the abyss of space during a 1966 mission to the Moon has been caught by Earth’s gravity and will orbit our planet ‘for a few weeks’. NASA launched the Surveyor 2 mission to the Moon in 1966 but an issue mid-flight resulted in the spacecraft losing control and NASA eventually … Read more
Scientists add 12,000 new species to the list of Earth’s bacteria – increasing diversity by over two fifths Researchers studied more than 52,000 samples of DNA from various biomes The different samples were taken from humans, other animals, soils and oceans After ‘untangling’ the mess of DNA the team found 12,000 distinct new species This … Read more