Most existing point cloud upsampling methods have roughly three steps: feature extraction, feature expansion and 3D coordinate prediction. However, they usually suffer from two critical issues: (1) ...

Prepares students for Precalculus and other higher math courses requiring intermediate algebra. Topics include: linear equations and inequalities, absolute value equations and inequalities, systems of ...

University of Utah professor Marshall Steinbaum says American higher education should be reformed so we don’t have ...

The number of detainee deaths in ICE custody in 2025 tied the record. The body count of 2026 may completely obliterate it.

Jack Smith appeared in front of Congress to testify publicly today, saying that he had "proof beyond a reasonable doubt" of ...

Many founders keep finance “good enough” for as long as possible. Spreadsheets, accountants, maybe a part-time CFO.

In busy professional kitchens today, there’s this kind of hidden pressure that nobody really notices much during a crazy ...

Cheng, R. , Liu, J. , Hao, L. and Wu, D. (2026) On the Application of the Infinitesimal Method to Two Categories of Problems in College Physics. Open Journal of Social Sciences, 14, 378-389. doi: ...

Gaetan Simian: PhD student (co-direction with Anthony Conway ), started February 2023. Miguel Orbegozo Rodriguez: postdoc, started September 2025. Livio Ferretti: postdoc, September 2023-February 2025 ...