How to see 3 planets line up in a dramatic display in the April sky

For several days this month, Saturn, Mars, and Mercury appear just degrees apart before sunrise—close enough to watch their ...
IEEE

Point-FCW: Transposed-FCW Graph Representation for Point Cloud Classification Using TDA

Abstract: Dual challenges of computational efficiency and representation effectiveness exist in processing point clouds. Inspired by the TDA (Topological Data Analysis), we propose to convert the ...

Gemini now lets you generate 3D models and interactive charts, here's how

Gemini has got new powers to better visualize science concepts. The feature is rolling out to all users except those in ...

Coachella 2026: How To Watch Sabrina Carpenter, Justin Bieber, Karol G & More

How to watch the livestreams of the 2026 Coachella festival, with a lineup that includes headliners Sabrina Carpenter, Justin ...

How and When to Watch NASA’s Artemis II Splash Down in Pacific Ocean

NASA will stream video of the spacecraft’s return to Earth starting at 6:30 p.m. Friday. You can watch it on NASA’s YouTube ...
IEEE

Manufacturing Process Selection Using Graph Neural Networks: A Novel Approach to CAD Model Semantic Segmentation

Abstract: Manufacturing process selection, as a core element in the manufacturing workflow, plays a crucial role in improving processing efficiency and manufacturing quality. However, due to the ...