A German student has taken on one of spaceflight's most urgent challenges: clearing Earth's orbit of debris. With his startup ...

Abstract: Automatic reconstruction of unknown 3-D objects has been of great importance in the areas of machine vision, object recognition, and automatic modeling. In this paper, a new planning ...

Astronomers revealed Wednesday they have detected a storm on a star other than our Sun for the first time, discovering an explosion so violent it could have stripped away the ...

Harvard astronomer Avi Loeb is no stranger to furthering eyebrow-raising ideas. Lately, for instance, he’s been hypothesizing that the interstellar object 3I/ATLAS — broadly believed by his peers to ...

Abstract: Radiance fields, including NeRFs and 3D Gaussians, demonstrate great potential in high-fidelity rendering and scene reconstruction, while they require a substantial number of posed images as ...