The Antarctic ice sheet behaves like a non-Newtonian fluid and may be more nonlinear than previously thought. This impacts its future stability and requires revisions to predictions of sea level rise.

Nonlinear encoding of optical information ... compromises the universal linear transformation capability of diffractive optical processors. As a result, data repetition-based diffractive blocks ...

Scholars from Chongqing University, Xi’an Jiaotong University, Tsinghua University, and State Grid Jiangxi Electric Power ...