'Elegant triangle' experiment suggests quantum internet may be closer than we think

For more than 60 years, Bell's theorem has been the gold standard for demonstrating that quantum mechanics defies the rules ...
Campus Technology

Survey: 86% of Students Already Use AI in Their Studies

In a recent survey from the Digital Education Council, a global alliance of universities and industry representatives focused on education innovation, the majority of students (86%) said they use ...
IEEE

Three-Dimensional Interferometric Direction-Finding for Non-Planar Antenna Arrays

Abstract: This paper proposes a three-dimensional (3D) interfer-ometer direction-finding (DF) method to address the reduced accuracy of conventional two-dimensional (2D) interferometer DF methods in ...
IEEE

Three-Dimensional Circumnavigating Control of Unmanned Aerial Vehicles Using Range-Only Measurements

Abstract: This letter investigates the three-dimensional (3D) circumnavigating control for a single unmanned aerial vehicle (UAV) using only range measurements in GPS-denied environments. The core ...
EurekAlert!

Scientists create living tissues capable of changing shape in a programmed manner

From left to right: Xavier Trepat, Pau Guillamat and Marino Arroyo. Xavier Trepat is an ICREA Research Professor at IBEC, principal investigator of the Integrative Cell and Tissue Dynamics group, and ...