Nukes in space: A bad idea in the 1960s, an even worse one now

The US and Japan are sponsoring a resolution for debate by the United Nations security council which—if passed—will reaffirm international commitments to the 1967 outer space treaty (OST) forbidding the deployment and ...

Australia's most at-risk bird species share some common traits

Australian birds that live on islands are among the species most at risk of extinction, a first-of-its-kind study from The Australian National University (ANU) has shown. The study is published in the journal Emu—Austral ...

How the 'Kimchi premium' on crypto affects overseas remittances

The "Kimchi premium" is a term used to refer to the gap between the price of bitcoins in South Korean versus Western exchanges. This difference, which was first observed in 2016, is caused due to the high demand for a limited ...

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