Update: A statement from Lakewood Police Chief Patrick Smith, sent Saturday evening, said the missing children have been found. “The children have been located and reunited with their legal guardian,” ...

Two sharks that swam in an ancient sea more than 325 million years ago have been discovered—of all places—inside Mammoth Cave National Park in Kentucky, part of the world’s longest known cave system.

This lossy compression scheme is able to achieve a compression ratio as high as 6:1 with an average error rate of less than 1 degree, depending on which ...

Abstract: This letter showcases the design, implementation, and verification of a vector antenna (VA) capable of direction finding. By adopting the tapered slot (also known as Vivaldi) element as the ...

Abstract: Definition of the weak Pareto improvement and the trap of weak Pareto improvement are given for noncooperative dynamical systems with vector-valued payoff functions. Specifically, we develop ...

Jan. 22, 2026 Researchers have identified a promising new weapon against triple-negative breast cancer, one of the most aggressive forms of the disease. An experimental antibody targets a protein that ...