Every time you send a text, pay for groceries with your phone, or use your health site, you are relying on encryption.

A targeted review of the Australian F-2 mathematics curriculum is now underway to address poor numeracy standards amongst primary students - and it comes with a controversial new priority.

Those that solve artificially simplified problems where quantum advantage is meaningless. Those that provide no genuine quantum advantage when all costs are properly accounted for. This critique is ...

Oracle-based quantum algorithms cannot use deep loops because quantum states exist only as mathematical amplitudes in Hilbert space with no physical substrate. Criticall ...

Many engineering challenges come down to the same headache—too many knobs to turn and too few chances to test them. Whether tuning a power grid or designing a safer vehicle, each evaluation can be ...

Abstract: liquid crystal (LC) technology is a promising hardware solution for realizing extremely large reconfigurable intelligent surfaces (RISs) due to its advantages in cost-effectiveness, ...

Abstract: With the growing demand for global communication, Low Earth Orbit (LEO) satellite constellations have become essential for expanding network coverage and enhancing data transmission ...