1. The intensity of echoes tends to decrease with increasing distance from the radar. This is because: a) The radar beam broadens with distance, thus decreasing the proportion of the beam which is ...

That's why the radar may appear to show rain when rain isn't occurring. This is called virga. If the radar is close to the coast and the beam is broad enough, it may reflect off the sea and return ...

In winter, avalanches pose the biggest danger in the mountains. Avalanche monitoring is therefore of critical importance to ...

ReDrafter, introduced by Apple in November 2024, takes a speculative decoding approach by combining a recurrent neural ...

Climavision's X-band radar installed in Pine Hill, Alabama Pine Hill, Alabama SW Alabama one of many rural, high-povert ...

The Ghatak UCAV unmanned stealth bomber, which is being developed by India's DRDO for the Indian Air Force (IAF), is a 13-ton ...

Roborock has launched a new fleet of robovacs at CES 2025. The Saros 10, Saros 10R and Saros Z70 are being pitched as joint ...

What's more, it does not emit radar beams that are reflected by an object and then deflected back to the receiver. Instead, it uses beams that are already present. Passive radar is not only cost ...

Flurries began to fall late on New Year's Eve and continued into New Year's Day. Eau Claire picked up 0.1" yesterday before ...