February 28, 2026 • The first historically recorded pandemic is believed to have struck the walled city of Jirash, in what is now modern-day Jordan, in the 7th century. A new study reveals details ...

In the last years, substantial attention has been paid to the use of radar systems in health monitoring, due to the availability of both low-cost radar devices and computationally efficient algorithms ...

Abstract: Optical Backscatter Reflectometry (OBR) is an advanced distributed sensing technique that makes use of optical fibers to detect and localize physical parameters, with spatial resolution ...

February 28, 2026 • Top lawmakers were notified about the operation shortly before it was launched, but the White House did not seek authorization from Congress to carry out the strikes. February 28, ...