3+ day, 14+ hour ago   (112+ words) Registering images captured by different sensors—say, a visible-light camera and a thermal infrared imager—has long been one of the most stubborn problems in computer vision. The difficulty explodes when the scene in question is open water. A research…...

23+ hour, 11+ min ago   (88+ words) A single irrigation sensor can mean the difference between a thriving field and a thirsty one, but new research suggests that the same sensor reading may tell two entirely different stories depending on the soil it is buried in. In…...

4+ week, 1+ day ago   (680+ words) Bioengineer.org...

3+ week, 1+ day ago   (555+ words) Sacramento River winter-run Chinook salmon are facing a hidden survival crisis during the first days of life, when tiny embryos developing inside river gravel encounter temperatures that can determine whether they ever emerge....

23+ hour, 58+ min ago   (664+ words) Beneath the arid expanses of north-central China, the faults that bound the western edge of the Ordos block are quietly accumulating the stress that has repeatedly unleashed destructive earthquakes across centuries. A new study published in Earth and Planetary Physics,…...