IEEE

Recovering Pulse Waves From Video Using Deep Unrolling and Deep Equilibrium Models

Abstract: Camera-based contactless monitoring of vital signs, also known as imaging photoplethysmography (iPPG), has seen applications in driver-monitoring, perfusion assessment, affective computing, ...
War on the Rocks

Lessons from Ukraine for Defending Gulf Airspace from Shaheds

In early March 2026, U.S. Central Command confirmed the first U.S. fatalities of the Iran conflict. A drone strike at Port Shuaiba in Kuwait killed six American servicemembers. A counter-drone system ...
The New York Times

U.S. and Allies Encounter Iran’s Arsenal of Drones

The Pentagon and Middle Eastern countries say that most of the drones have been intercepted. But some have slipped through and caused damage. By Eric Schmitt Helene Cooper and Sheera Frenkel Eric ...
IEEE

Improved Air-Coupled Ultrasonic Transmission Using Pulse Compression

Abstract: Air-coupled ultrasonic testing avoids contamination and reduces maintenance costs, but suffers from poor signal-to-noise ratio (SNR) due to impedance mismatch. Rather than developing new ...
Agri-Pulse

First over-the-counter drug to protect cattle from screwworm gets FDA emergency use approval

As concern about New World screwworm grows, the Food and Drug Administration has granted emergency use authorization (EUA) to an anti-parasitic drug to prevent infestations by the parasite in cattle.
Naija Gist - Latest

Google Search Now Lets You Ask Follow-Up Questions Using AI

Google Search now lets users ask follow-up questions directly from AI Overviews, using its latest Gemini 3 model to offer deeper, contextual answers. Traditionally, Google Search has shown links and ...