Earths

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The design for SpaceX’s Starship (aka. Big Falcon Rocket) is really starting to come together! Over the holidays, sections of the Starship Hopper (a miniature version of the Starship) were photographed being put together at the company’s South Texas Launch Site.   By mid-January, the parts were fully-integrated, forming the body of the stainless-steel prototype
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Do human beings have a magnetic sense? Biologists know other animals do. They think it helps creatures including bees, turtles and birds navigate through the world. Scientists have tried to investigate whether humans belong on the list of magnetically sensitive organisms. For decades, there’s been a back-and-forth between positive reports and failures to demonstrate the
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Deadly tensions between India and Pakistan are boiling over in Kashmir, a disputed territory at the northern border of each country. A regional conflict is worrisome enough, but climate scientists warn that if either country launches just a portion of its nuclear weapons, the situation might escalate into a global environmental and humanitarian catastrophe.   On
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We humans like to put labels and boundaries on things. For example, the boundary between Earth’s atmosphere and space is the Kármán line, the point at 100 kilometres (62 miles) altitude where aeronautics end, and astronautics take over.   But Earth’s atmosphere is way more complicated than that (there’s even some debate about where the
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Scientists have discovered what they say are the earliest known fossilised traces of multicellular moving organisms, beating the previous record-holder by an incredible 1.5 billion years.   Hidden in a shale rock deposit on the west coast of Africa, thin tube-like structures carved in ancient sediment reveal the footprint of tiny slug-like creatures that lived