All clouds need “seeds” called condensation nuclei or ice nuclei to properly develop. This could be a speck of dust, clay or ...

For years, scientists have experimented with engineering techniques that can safely modify rainfall. But experts say the ...

The EPA is trying to fight cloud seeding conspiracy theories. It chose the worst way to do it. Let's start with the facts.

Is cloud seeding safe? Jonathan Jennings explains the science behind the technology in Colorado, Utah and Wyoming.

Despite conspiracy theories, there's no way that cloud seeding operations days before the storm could have influenced the ...

We did the legwork, looked at the science, consulted agency experts, and pulled in relevant outside information to put these ...

Why there’s no scientific basis for blaming the longtime drought-fighting practice for the tragic Central Texas flooding.

Cloud seeding uses artificial particles like silver iodide to encourage precipitation in existing clouds. The process is ...

A small contingent of lawmakers are blaming silver iodide for extreme weather events, including the disastrous flooding in Texas, but at least they're getting closer to the truth.

This is false. It is not possible that cloud seeding generated the floods, according to experts, as the process can only ...

Cloud seeding could not have caused the disaster because the process increases precipitation only by a small amount, experts ...