China's Tianwen-2 spacecraft captured the first-ever close-up image of Kamoʻoalewa, Earth's second moon The post China Just Photographed Earth’s Mysterious ‘Second Moon’ for the Very First Time ...

The experience gained during decades of irradiation studies tells us that bombardment of solids with energetic particles creates defects and thus deteriorates the materials. Indeed, the first ...

Not much needs to be said about BioWare’s RPG pedigree: over the years, they’ve managed to create a trio of incredibly fun franchises. With Baldur’s Gate, Neverwinter Nights, and Knights of the Old ...

When it comes to taking care of your health, it’s better to be safe than sorry. Not sure if that fever you’ve had for a few days is a simple virus or something more insidious? When in doubt, just ...

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In order to solve these problems, this paper proposes a negative Poisson's ratio metamaterial filled structure based on topology optimization. Firstly, a functional cell element topology optimization ...